In the pop song about being head-over-heels in their relationships, the brothers sing, "I'm a sucker for you/Say the word and I'll go anywhere blindly/Any road you take you know that you'll find me" and "You're making the typical me/Break my typical rules" to their respective wives and fiancée.
The sexy video sees the group rock numerous avant-garde costumes as they live out their Alice in Wonderland fantasies around a castle.
The opening scene features the brothers wearing eye-catching ensembles of a red bedazzled suit jacket for Kevin, all red attire for Nick, including a vest that accentuates his biceps, and a traditional black jacket and turtleneck for Joe.
Throughout the video, each couple shares gets their chance to shine—and share some PDA—before they all come together as a group and pose while an artist paints their portrait.
The pop group officially confirmed their return on Thursday morning.
They shared the news on Instagram as their label, Republic Records, distributed a press release announcing "Sucker" and the boys' upcoming appearance on The Late Late Show with James Corden next Monday through Thursday.
"We're back!" the Jonas Brothers said in a clip for The Late Late Show.
Last week, a source confirmed to People that the Jonas Brothers would be reuniting to release new music, revealing Nick, Joe and Kevin had a breakfast meeting at the Polo Lounge at The Beverly Hills Hotel in Los Angeles in early February.
The Jonas Brothers snagged a record deal in 2005 and went on to release four full-length albums: It's About Time (2006), Jonas Brothers, (2007), A Little Bit Longer (2008) and Lines, Vines and Trying Times (2009).
The group catapulted to fame thanks to a slew of Disney Channel originals—from working with Miley Cyrus for her massive Hannah Montana world tour, to starring in their own series Jonas and then Camp Rock (2008) and its 2010 sequel alongside Demi Lovato.
But the Bros officially disbanded in 2013, as they were prepping to release their fifth LP.
Kevin added: "We're choosing our family because it was becoming toxic."
As they said at the time of their split, the brothers focused on family.
Kevin successfully got into real estate development after the JoBros. He and his wife Danielle—whom he married in 2009—welcomed two daughters, Alena Rose, 5, and Valentina Angelina, 2. Nick married Quantico actress Chopra, 36, in December. And Joe is engaged to Game of Thrones star Turner, 23.