Chris Brown still has 'it' for his "ex" Rihanna???

See the shot below..

Chris Brown's Instagram page may be flooded with lots of pictures of his faithful girlfriend Karrueche Tran but maybe underneath it all, he still got it bad for his ex-girlfriend, Miss Rihanna?

Chris 'liked' a bikini pic of Rihanna on Instagram (above) the other day and as soon as he did, some of Kae's fans called him out. But Chris quickly deleted it, but not before Mediatakeout got the screenshot anyway.