AceShowbiz -

It was not just a rumor. "The Voice" coaches Blake Shelton and Gwen Stefani are indeed dating each other, their respective representative confirmed on Wednesday, November 4.

Stefani's spokesperson told Us Weekly and the AP, "Gwen and Blake are longtime friends who have very recently started dating." Shelton's rep has also confirmed to E! News that the pair are definitely dating. They would not comment further.

The two were spotted getting cozy during Adam Levine's Halloween party last week. On Friday, October 30, they attended George Clooney's Casamigos Halloween Party in Beverly Hills before stopping by Jared Leto's party in the Hollywood Hills. They allegedly were holding hands when leaving the latter party but let go of each other when they saw a photographer. The couple left in the same hired car. "We're just trying to have fun, you know?" Stefani said when asked by Carson Daly on Monday about her closeness to Shelton.

Stefani flew to Nashville this week, presumably to join Shelton at the CMA Awards. Shelton is performing at the event and is up for numerous awards. His ex-wife Miranda Lambert would also be there.