Ariana Grande Has The “Big Brother” House Guests Fooled

July 22, 2014 • By

Ariana Grande Frankie Grande Big Brother Pictures

Ariana Grande’s brother Frankie Grande is on CBS’ “Big Brother” this season. Ariana has the other houseguests totally fooled! Instead of sending recent photos for Frankie’s room, she only sent pictures of herself as a baby!

Here’s an update from the “Big Brother” house:

Houseguests are looking at baby ‘Ari’ and they have no idea they’re actually looking at one of the biggest pop stars right now.

Do YOU think anyone in the house knows who Frankie’s family is? We think Victoria knows!