*Songwriter-producer Sean Garrett is making a bold prediction about his latest project – Beyonce’s fourth solo album.

“It’s going to be her biggest album ever,” says Garrett, who has worked with Bey before on the tracks “Video Phone,” “Get Me Bodied” and “Upgrade U.”

“We’re going to take it to a whole other level,” he warns.

Watch Sean Garrett’s interview with PopEater below.