Celebrity Joe Jonas and Former 'Top Model' Contestant Jessica Serfaty Are 'Dating' but 'It's Nothing Serious Yet': Source The duo's cute kiss comes over two months after his split from Gigi Hadid By Melody Chiu Melody Chiu Instagram Twitter Melody Chiu is a Senior Editor for PEOPLE. She has been with the brand since 2009, editing, writing and reporting across all entertainment verticals. She oversees PEOPLE's music and events coverage and has written cover stories on Taylor Swift, Selena Gomez, Melissa McCarthy, Blake Shelton and Sandra Oh. The Los Angeles native graduated from the University of Southern California and has appeared on Extra!, The Talk, Access Hollywood and Good Morning America. People Editorial Guidelines and Nick Maslow Nick Maslow Instagram Twitter Senior News Editor, PEOPLE People Editorial Guidelines Published on January 9, 2016 04:50 PM Share Tweet Pin Email Photo: Sharpshooter Images/Splash News Online New year, new romance for Joe Jonas! The singer, 26, locked lips with model Jessica Serfaty, 24, during their Sunday on the slopes in popular ski destination Mammoth Lakes, California. A source tells PEOPLE that Jonas and Serfaty “are dating” but that “it’s nothing serious yet.” She also joined Jonas over the holidays in Vegas and met through a mutual friend. Serfaty – who made a name for herself on America’s Next Top Model in 2010 and shares a son with her ex-husband – donned a white and tan ensemble, while the former Disney star was primed for high-speed action in full-on black gear. Despite being surrounded by a group of people, Jonas and Serfaty weren’t shy about leaning in for a sweet kiss in the winter wonderland. The cute outing marks the first time Jonas has been romantically linked following his split with Gigi Hadid this past fall. (The model has since moved on with former One Direction singer Zayn Malik.) The DNCE frontman isn’t the only Jonas brother who has had fun in Mammoth Lakes – on Sunday, his brother Nick Jonas sparked new romance speculation on a casual day out with Kate Hudson.