Blake Shelton

Miley Cyrus and Alicia Keys make great harmony on 'The Voice'

Judging by a sneak peek at the new season, which features first-time coaches Miley Cyrus and Alicia Keys, it's going to be eventful.

CNN was given an early look at a half-hour season preview of "The Voice" set to air after the Olympic closing ceremony on Sunday, and here's what you should know.

Cyrus and Keys come out swinging

Blake Shelton apologizes for racist and homophobic tweets

The country star took to Twitter Wednesday to apologize for a series of offensive tweets that have since been deleted from his account.

"Everyone knows comedy has been a major part of my career and it's always been out there for anyone to see," he tweeted. "That said anyone that knows me also knows I have no tolerance for hate of any kind or form. Can my humor at times be inappropriate and immature? Yes. Hateful? Never. That said I deeply apologize to anybody who may have been offended."

Gwen Stefani and Blake Shelton's PDA-Filled Weekend Prove They're More Than Friends

​However, E! News has obtained exclusive photos of the duo hanging out at Adam Levine and Maroon 5's Halloween party in Studio City, Calif., over the weekend that seem to show otherwise.

In the photos we see Shelton—wearing a rocker wig and headband—holding Stefani close with his hands on her shoulders, eventually moving them down to her waist. At one point he evens ends up with one hand on her backside!