Bikinis just can't seem to sit tight on this model's bod!
And yet, Rihanna's bestie flaunted her additional bathing suit troubles with pride when she went boating for funzies with her crew. She seemed to do fine on the sand, but as soon as Cara hopped on the boat her bottoms rode right up!
Whatevs, we’re sure no one who saw was complaining! Ha!!
Maybe Miz Delevingne's bathing suit problems are what she and Rih were giggling about on the beach the other night.
Naw, it was probably those silly crabs!!
[Image via Ramey Pix.]