Complex sentence: After carnival Adam goes to the beach only to see that Venessa is topless which deeply disturbs him and he runs off to call Cyndi, unbenounced to him that she is currently having sex with Mel despite the fact that Mel is actually a woman.
Split into simpler sentences: After carnival Adam goes to the beach only to see that Venessa topless.This deeply disturbs him, and he runs off to call Cyndi. Unbeknownst to him, she is currently having sex with Mel, despite the fact that Mel is actually a woman.