Gwen Stefani

From Ariana Grande to Gigi Hadid, read all about these celebrities' encounters with ghosts!

'Well, he’s not my husband...'

She's a comeback girl, not a hollaback girl.

These are possibly some of the worst fashion moments of all time — or at least the '90s.

The first round of performers are here.

While some stars were able to recover like a pro, others needed a little help from the audience.

Find out how these two singers found their happily ever after together.

Blake is ready for Gwen to return to the show.

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

Gwen was 'so upset' to cancel the show.