Living it up Across the Pond, Rihanna joined buddy Cara Delevingneat Cirque Du Soir nightclub in London on Friday (July 19).

The "Stay" singer wore a black and white tiny top, a white jacket with navy trim over it, and white pants while her party-loving pal emerged in a black T-shirt, gray patterned pants, and black sneakers.

It seems the menswear dud that Ri-Ri sported this evening is one of her newest obsessions as she posted a photo of herself in her jacket on Instagram with the caption, "#LondonTown #RobertoCavalli #YesThisIsAMensJacket."

After the white garment survived the night out, the 25-year-old songstress later tweeted a photo of it with the caption, "Woke up with my baby next to me #cavallicavalli."