Nick Jonas

Gwen revealed that she wanted to stay on the show.

Gwen has not been the only coach to take a season off!

The singer made the official announcement on 'Ellen.'

From Nick Jonas to Khloe Kardashian and beyond, check out 30 surprising celebrity glow-ups over the years.

She said she 'didn't think' she'd marry the Jonas Brothers singer.

You won't believe the big age gaps of these celebrity couples.

TMI alert!

John Stamos trolled the Jonas Brothers with a tattoo of Nick Jonas' face.

The sibling rivalry is REAL.

The Jonas Brothers just made history with their new single