It's suns out, buns out for Shanna Moakler! Travis Barker's ex-wife took to Instagram on Monday to show off sultry new snaps of her summer body! In the pics, the 50-year-old poses on the sandy shores of Treasure Cay in the Bahamas in nothing more than an orange bikini embellished with gold gems. She captioned the post: "Let's play in Treasure Cay" Related: Katy Perry Shows Orlando Bloom What He's Missing In Teeny Bikini! See (below): View this post on Instagram A post shared by Shanna Moakler (@shannamoakler) Hawt! Just two days before that post, she also showed off another sweet beach snap wi...