The Jonas Brothers' JONAS20: Greetings From Your Hometown Tour stop in Buffalo this weekend saw British singer-songwriter Absolutely making a surprise appearance on stage. The rising artist joined Kevin, Joe, and Nick Jonas for a joint performance during the band's final Samsung TV Plus livestream of the year.The concert was streamed live as part of the Jonas Brothers' partnership with Samsung TV Plus. Jonas Brothers and Absolutely's performance was quick to go viral across social media platforms. Netizens reacted, saying:"unbelievable scenes unfolding"xSiDD @notsidxLINKunbelievable scenes unfoldingDuring Jonas Brothers' show at Buffalo's KeyBank Center, DJ Deleasa warmed up the crowd. Franklin Jonas filled in for the scheduled openers, The All-American Rejects, who had to cancel due to illness. Franklin delivered an expanded 25-minute set, which included a cover of Mr. Brightside by The Killers.Internet reactions to Absolutely surprising crowd by joining the Jonas Brothers on stage in BuffaloPop Base took to its official X (formerly Twitter) page to share the viral clip, captioning:"Absolutely joins the Jonas Brothers on stage at their show in Buffalo."Netizens did not wait long before jumping into the comment section of the X post to pen their remarks. Below are some of their reactions:"Jonas brothers been relevant for 20 years and are still rock stars 😭", stated an X user."That is iconic nothing like a surprise appearance to send the crowd into chaos in the best way.", commented another."What a surprise! Absolutely joining the Jonas Brothers on stage must have been epic! The crowd must have gone wild!", hyped a third.Others also chimed in:"Someone joined the Jonas Brothers on stage. Is this person also a brother? I stopped keeping track of who was in what group after 2005.", asked a netizen."they really collecting nostalgia like infinity stones", declared another."This dark night will turn into a colorful one today. No one will sleep today because there is music here. This love is achieved with a lot of hard work.", penned a third.Jonas Brothers' upcoming 2025 tour datesBelow is the complete list of upcoming Jonas Brothers tour stops for the JONAS20: Greetings From Your Hometown Tour:Monday, November 11, 2025, Cleveland, OH, at Rocket ArenaTuesday, November 12, 2025, Pittsburgh, PA, at PPG Paints ArenaThursday, November 14, 2025, Uncasville, CT, at Mohegan Sun ArenaSunday, November 16, 2025, Newark, NJ, at Prudential CenterMonday, November 17, 2025, Newark, NJ, at Prudential CenterWednesday, November 19, 2025, Belmont Park, NY, at UBS ArenaThursday, November 20, 2025, Providence, RI, at Amica Mutual PavilionSaturday, November 22, 2025, Cincinnati, OH, at Heritage Bank CenterSunday, November 23, 2025, Detroit, MI, at Little Caesars ArenaSaturday, November 29, 2025, Las Vegas, NV, at MGM Grand Garden ArenaSunday, November 30, 2025, Salt Lake City, UT, at Maverik CenterWednesday, December 3, 2025, Wichita, KS, at INTRUST Bank ArenaThursday, December 4, 2025, Fort Worth, TX, at Dickies ArenaSaturday, December 6, 2025, New Orleans, LA, at Smoothie King CenterTuesday, December 9, 2025, North Little Rock, AR, at Simmons Bank ArenaThursday, December 11, 2025, Rosemont, IL, at Allstate ArenaFriday, December 12, 2025, Grand Rapids, MI, at Van Andel ArenaSunday, December 14, 2025, Hamilton, ON, at TD ColiseumMonday, December 15, 2025, Ottawa, ON, at Canadian Tire CentreWednesday, December 17, 2025, Montreal, QC, at Centre BellThursday, December 18, 2025, Manchester, NH, at SNHU ArenaSaturday, December 20, 2025, Baltimore, MD, at CFG Bank ArenaSunday, December 21, 2025, Belmont Park, NY, at UBS ArenaMonday, December 22, 2025, Brooklyn, NY, at Barclays CenterAbsolutely 2026 tour datesAbsolutely will kick off her 2026 tour in January. She will join RAYE and AMMA on most dates during the run. Below is the complete schedule of confirmed dates and locations:Thursday, January 22, 2026, Łódź, Poland, at Atlas Arena (RAYE and AMMA)Saturday, January 24, 2026, Berlin, Germany, at Uber Arena (RAYE and AMMA)Sunday, January 25, 2026, Prague, Czech Republic, at O2 Arena (RAYE and AMMA)Tuesday, January 27, 2026, Amsterdam, Netherlands, at Ziggo Dome (RAYE and AMMA)Wednesday, January 28, 2026, Amsterdam, Netherlands, at Ziggo Dome (RAYE and AMMA)Friday, January 30, 2026, Bologna, Italy, at Unipol Arena (RAYE and AMMA)Sunday, February 1, 2026, Antwerp, Belgium, at AFAS Dome (RAYE and AMMA)Tuesday, February 3, 2026, Copenhagen, Denmark, at Royal Arena (RAYE and AMMA)Thursday, February 5, 2026, Oslo, Norway, at Unity Arena (RAYE and AMMA)Saturday, February 7, 2026, Stockholm, Sweden, at Avicii Arena (RAYE and AMMA)Tuesday, February 10, 2026, Cologne, Germany, at LANXESS Arena (RAYE and AMMA)Wednesday, February 11, 2026, Zürich, Switzerland, at Hallenstadion (RAYE and AMMA)Friday, February 13, 2026, Barcelona, Spain, at Palau Sant Jordi (RAYE and AMMA)Sunday, February 15, 2026, Paris, France, at Accor Arena (RAYE and AMMA)Tuesday, February 17, 2026, Manchester, United Kingdom, at Co-Op Live Arena (RAYE and AMMA)Wednesday, February 18, 2026, Manchester, United Kingdom, at Co-Op Live Arena (RAYE and AMMA)Friday, February 20, 2026, Glasgow, Scotland, at OVO Hydro (RAYE and AMMA)Saturday, February 21, 2026, Glasgow, Scotland, at OVO Hydro (RAYE and AMMA)Monday, February 23, 2026, Birmingham, United Kingdom, at bp pulse LIVE (RAYE and AMMA)Tuesday, February 24, 2026, Birmingham, United Kingdom, at bp pulse LIVE (RAYE and AMMA)Thursday, February 26, 2026, London, United Kingdom, at The O2 (RAYE and AMMA)Friday, February 27, 2026, London, United Kingdom, at The O2 (RAYE and AMMA)Sunday, March 1, 2026, London, United Kingdom, at The O2 (RAYE and AMMA)Monday, March 2, 2026, London, United Kingdom, at The O2 (RAYE and AMMA)Wednesday, March 4, 2026, Dublin, Ireland, at 3Arena (RAYE and AMMA)Thursday, March 5, 2026, Dublin, Ireland, at 3Arena (RAYE and AMMA)Wednesday, March 11, 2026, Antwerp, Belgium, at Lotto Arena AntwerpenThursday, March 12, 2026, Amsterdam, Netherlands, at AFAS LiveFriday, March 13, 2026, Berlin, Germany, at Uber Eats Music HallSunday, March 15, 2026, Cologne, Germany, at PalladiumWednesday, March 18, 2026, Manchester, UK, at AO ArenaThursday, March 19, 2026, London, UK, at OVO Arena, WembleyFriday, March 20, 2026, London, UK, at OVO Arena, WembleySunday, March 22, 2026, Dublin, Ireland, at 3ArenaTuesday, March 31, 2026, Sacramento, CA, at Channel 24 (RAYE and AMMA)Thursday, April 2, 2026, Vancouver, BC, at Doug Mitchell Thunderbird Sports Centre (RAYE and AMMA)Friday, April 3, 2026, Seattle, WA, at WAMU Theater (RAYE and AMMA)Monday, April 6, 2026, Denver, CO, at The Fillmore Auditorium (RAYE and AMMA)Wednesday, April 8, 2026, Minneapolis, MN, at State Theatre (RAYE and AMMA)Friday, April 10, 2026, Chicago, IL, at Auditorium Theatre (RAYE and AMMA)Sunday, April 12, 2026, Montreal, QC, at Place Bell (RAYE and AMMA)Monday, April 13, 2026, Toronto, ON, at Coca-Cola Coliseum (RAYE and AMMA)Wednesday, April 15, 2026, New York, NY, at Radio City Music Hall (RAYE and AMMA)Thursday, April 16, 2026, New York, NY, at Radio City Music Hall (RAYE and AMMA)Sunday, April 19, 2026, Philadelphia, PA, at The Met, Presented by Highmark (RAYE and AMMA)Monday, April 20, 2026, Boston, MA, at MGM Music Hall at Fenway (RAYE and AMMA)Sunday, April 26, 2026, Washington, DC, at The Anthem (RAYE and AMMA)Tuesday, April 28, 2026, Atlanta, GA, at Coca-Cola Roxy (RAYE and AMMA)Wednesday, April 29, 2026, Nashville, TN, at Ryman Auditorium (RAYE and AMMA)Friday, May 1, 2026, Houston, TX, at 713 Music Hall (RAYE and AMMA)Sunday, May 3, 2026, Dallas, TX, at South Side Ballroom (RAYE and AMMA)Monday, May 4, 2026, Austin, TX, at Moody Amphitheater (RAYE and AMMA)Thursday, May 7, 2026, Phoenix, AZ, at Arizona Financial Theatre (RAYE and AMMA)Friday, May 8, 2026, Las Vegas, NV, at The Chelsea at The Cosmopolitan (RAYE and AMMA)Sunday, May 10, 2026, San Francisco, CA, at Bill Graham Civic Auditorium (RAYE and AMMA)Tuesday, May 12, 2026, Los Angeles, CA, at the Greek Theatre (RAYE and AMMA)Wednesday, May 13, 2026, Los Angeles, CA, at the Greek Theatre (RAYE and AMMA)Tuesday, May 19, 2026, London, UK, at The O2 (RAYE and AMMA)Wednesday, May 20, 2026, London, UK, at The O2 (RAYE and AMMA)Fans can keep an eye on the official Jonas Brothers and Absolutely pages for further updates.Also Read: What songs did the Jonas Brothers perform at the JONAS 20 Tour opener? Complete setlist exploredWhich cities are affected by Jonas Brothers' tour venue changes? Details explored"Charting history is longer than his actual life": Netizens amazed as Michael Jackson becomes first artist to earn Top 10 hits in six separate decades