Former Bachelor in Paradise contestant Robby Hayes and Siesta Key star Juliette Porter have broken up, according to reports. Fans will soon get to see the dramatic details of the breakup when it appears on the upcoming season of the MTV reality show, Siesta Key. This hot summer romance has cooled way down.

Siesta Key, which premiered in July 2017, is a The Hills-esque reality series that follows the lives of 20-somethings living in the affluent Florida town. Robby came into the public eye after appearing on JoJo Fletcher's season of The Bachelorette and Season 12 of the tropical spinoff Bachelor in Paradise, and Juliette and Robby made their brief three-month relationship public with PDA-filled photo on Instagram in May. There were plenty of pictures posted of the couple, as they yachted together, went to music festivals, and even took a romantic vacation to Greece. But, sadly, their whirlwind romance has now come to an end.

Related: 5 Things Siesta Key Does Better Than The Hills (& Vice Versa) 

Eagle-eyed fans first noticed something was up between the reality TV couple when they realized Juliette unfollowed Robby on Instagram. Now, a source has officially confirmed to E! News that the pair have called it quits. The insider said they "split at the end of June," adding that the breakup will "play out on the new season of Siesta Key.According to the source, Robby and Juliette decided to end their relationship due to living "different lifestyles" and were constantly traveling and never finding themselves in the same city. They added, "Geographically, the relationship didn't make sense." Robby and Juliette also weren't "having fun" anymore.

Garrett, Kelsey, Chloe, Alex, Juliette, Brandon, and Madisson on Siesta Key

However, this relationship isn't Robby's first reality-TV romance. Before dating Juilette, The Bachelorette alum dated his Bachelor in Paradise costar Amanda Stanton. The two broke up in September 2017. Then, Robby briefly dated Vanderpump Rules star, Scheana Shay, and the cameras caught some of their relationship on the Bravo reality TV show. While neither Robby nor Juliette have spoken publicly about their split, Robby recently shared a cryptic message on Instagram about somebody "blocking" a doorway in his life and wasting his time.

Fans will have to wait until the new season of Siesta Key airs to find out what actually happened between the couple and what that cryptic message means. In the meantime, Robby and Juliette will continue to take photos of their abs in beautiful places - only, they'll be doing it separately now.

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Source: E! News