What is UP with Fergie in this video?

Fergie announced that she’ll be the new host of FOX’s singing competition show ‘The Four.’

Sources say it was between Fergie & Meghan Trainer to see who will be the fourth judge…and Fergie got the boot as a judge…and got stuck hosting the show.

Fergie announced the news with the bizarre video above…she’s dancing to no music, hiding behind the curtains behind her, and doing unnecessary poses.

Think this was a bit weird or she’s just being silly?

‘The Four’ premieres on FOX in January.