Rihanna Forgets Underwear, Wears Comic Relief T-Shirt
Stella McCartney has shared a snap of RiRi on Twitter wearing her design...
Rihannahas become the latest celebrity to show her support for Comic Relief, wearing one ofStella McCartney's officialOlly Murs have all donned the charity T-shirts, which are available to buy from high street store, TK Maxx.
Rihanna also hit the the headlines this week after she was forced to cancel a gig on the US leg of her Diamonds world tour after contracting laryngitis.
Pic: Twitter / @StellaMcCartney