Rihanna steps out in the Christian Lacroix gold necklace given to her by Chris Brown

 Good girl gone bad 'Rihanna' stepped out wearing the Christian Lacroix jewellery her ex-Chris Brown gave her last year.She tweeted last year "sometime in December, 'he told me "you better not give it away"' .I bet Chris would feel a tinge when he sees her wearing it..but mean what Riri upto, and it still might mean nothing to her though!!

More pic after the cut..