Source dailymail.co.uk
Katy Perry oozes old Hollywood glamour in a feather wrap and blonde wig as she arrives on American Idol set
She recently appeared to bury the hatchet with her old feud-mate Taylor Swift.
And on Sunday, while Taylor was in Las Vegas to win two Billboard Music Awards, Katy Perry was heading to work in Los Angeles.
Katy, 33, held her teacup poodle Nugget as she arrived at the studio to tape American Idol, which she is reportedly paid $25 million to judge.
Later on, this time without Nugget, she was glimpsed outside in the feathery wrap and platinum blonde wig she had donned for the episode.
From our very good friends at dailymail.co.uk