Photos: Karrueche & Christina Milian stun in white as they celebrate Kae's birthday

Chris Brown's ex-girlfriend Karrueche Tran looked lovely in a white draped dress with a very low plunging neckline, while her BFF, singer Christina Milian looked sexy in a figure-hugging white dress as they headed out to a restaurant in LA yesterday to celebrate Karrueche's 27th birthday. See more photos after the cut...