'I F*cked Your Boyfriend': Juliette Tells Alyssa About Her Siesta Key Hookup...With Alex

This season of Siesta Key ended with Alex uttering a simple "holy sh*t" once he learned of his baby on the way girlfriend Alyssa. Oh, as well as a "to be continued" message.


And as soon as the Floridians return -- that is correct, there will be more episodes -- even more fireworks are on horizon. The initial pyrotechnic display bombshell: Juliette telling Alyssa about her hookup with Alex.


"I f*cked your boyfriend in Nashville," Jules says in the preview video above. No restraint here!


Any time Alyssa declares she doesn't believe Juliette, the latter retorts with, "I have proof."


What tough language does Alex have for Juliette? And who is clashing -- and canoodling? Catch the whole video, and live with MTV News for more updates associated with the return of Siesta Key!