From Jesse McCartney to Demi Lovato, here's who the Jonas Brothers have surprised fans with on their Jonas20 Tour, so far.

The Jonas Brothers have been through their share of ebbs and flows, but as they celebrate their 20th year with a new tour, they've mastered the magic that keeps fans coming back.

The "Greetings From Your Hometown" tour faced thunderstorms and rain, but delivered fan favorites, special guests, and even a ...

A heartwarming video shows Joe Jonas holding his daughter on a cruise as Nick Jonas approaches with a birthday cake.

The Jonas Brothers ignited a wave of nostalgia and excitement as they launched their Jonas20: Greetings from Your Hometown ...

Joe Jonas ' looks over the years will make you want "Cake By The Ocean!" Here is a 19-year-old version of the Jo Bro rockin' ...

Greetings From Your Hometown Tour was full of surprises, and fans are hoping for plenty more where that came from. The 20th ...

Jonas Brothers Surprise 'Battle Dance' Hanson at Virginia Concert originally appeared on Parade. The Jonas Brothers are only ...

Kevin Jonas and Joe Jonas recently revealed the snacks and drinks they always have in their dressing rooms while on tour.

Sophie Turner is spilling some surprising beans!After her ex-husband, Joe Jonas, reunited with his former girlfriend, Demi ...

On an appearance on The Ellen Show, the host inquired about the song’s subject. “There’s supposedly a song about Nick Jonas,” ...

Reflecting on her recent surprise appearance at a Jonas Brothers' concert, the 32-year-old singer called the performance both ...