By now, fans have their own predictions on who should win "The Voice." Team Gwen Stefani failed to advance to the final leg of the competition, so the "Hey Baby" coach is now showing support for Team Blake's finalist.

"I think that Craig - you know he was on my team - I think he's really talented," the 45-year-old singer told Hollywood Life during the Jingle Ball red carpet at Madison Square Garden, NYC. "I saved him! I'm not bragging, but I'm just saying that I saw his talent. He ended up on the right team with Blake."

Craig Wayne Boyd will be competing against three of Adam Levine's artists: Chris Jamison, Matt McAndrew, and Damien. Boyd is a strong contender but Stefani knows that Levine's team is a force to be reckoned with.

"He has a really really good shot, but Adam has three people left," the "Hollaback Girl" singer added, as quoted by Hollywood Life. "It's weird to not have people left! I feel sad."

Taylor John Williams, who sang Taylor Swift's latest single "Blank Space" in his final performance, was the last artist from Stefani's team to be eliminated from "The Voice." Even if Williams bowed out of the competition, Stefani believes he'll have a great career in the industry. 

"I think he'll make a great record," Stefani told Hollywood Life.

The "Just a Girl" singer also expressed her admiration for the very talented Swift. "I was the one to tell my Taylor to do the Taylor [Swift] song. It's a great song! I thought it'd be interesting to hear him flip it as a guy. She's a great songwriter. I don't know her very well, but I got to work with her a little bit on The Voice, and she's a really smart girl, and I really respect her. I think she's a great artist," she added.

"The Voice" season 7 finale performance will air tonight, December 15, at 8 PM. The winner will be announced tomorrow, Tuesday, at the same time on NBC, Hypable reported. The finalists' performances will cover original songs and duets with their coaches.

For the original songs round, host Carson Daly revealed that the Top 4 will be singing all-new original songs by music industry heavyweights, according to Hypable. The whole Top 20 of "The Voice" will also be back to perform in the finale night. Aside from the eliminated contestants, viewers should also expect to see guest performers such as Bruno Mars, Ed Sheeran, Hozier, and Mark Ronson.

Hypable also noted that the Top 4 finalists will perform with some of the big names in the music industry. Jamison is rumored to be performing with Jessie J, McAndrew with Fall Out Boy, Damien with Jennifer Hudson, and Boyd with Lynyrd Skynyrd.