Jessie J, who went home with the Critics’ Choice Award at last night’s BRITs, has started to enjoy her success – by shopping!

The ‘Do It Like A Dude’ singer told Heatworld.com: “I went shopping the other day and spent £600 on bags, and the company cut me off because they thought somebody had stolen my card. That’s how little money I get – I can never treat myself.”

Jessie also revealed she’d love to collaborate with Rihanna. “I’m slightly obsessed with her,” she said.

Watch Jessie J talk about why she loves performing acoustically here: