From BeyondGossip.Com

Karrueche appears to be really enjoying single life. She is looking sexier and happier than ever.

On Wednesday, the longtime on-again off-again girlfriend of Chris Brown was spotted with bff Christina Milian living it up at a beach in Cancun, Mexico.

Kae and Christina looked absolutely devastating flaunting their gorgeous body at the beach.

Peep below for more sexy pictures of Karrueche and Christina soaking up the sun in Cancun..