Beyoncé has brought in Lady Gaga for a cameo in her next music video, reports say.

The pair just filmed the video for Bey’s next ‘I Am… Sasha Fierce’ single ‘Video Phone’ last week (October 7), in New York City.

“Everything on the set was being kept very hush-hush, and security was extremely tight.” An insider told Life & Style.

“In the video, Beyoncé wears a feathered dress. And of course Lady Gaga wears something wild. The fashion is sick and insane.”