During a wrap party at the Borgata Hotel Casino and Spa following the tour's last stop at Boardwalk Hall in Atlantic City, NJ on Monday night, People reported Matt and Burke were seen "getting cozy."
"Matt and Cheryl were dancing close in the VIP area to a few songs and to [Justin Timberlake's] 'What Comes Around,'" an "onlooker" told People. According to another source, Burke had champagne, strawberries and a cake reading "Happy Birthday Matt" sent to her suite at Borgata on Sunday -- Matt's 27th birthday.
"It's early days," Burke's friend told People. "But I don't think I've ever seen Cheryl this happy."
Burke and former 98 Degrees member Drew Lachey were crowned champs of the second season of Dancing with the Stars, and the two-time Emmy-nominated professional dancer continued her winning ways last season when she took home the title with Smith, a former Dallas Cowboys running back. She did not compete in the reality competition series' first season.