“Love Island USA”’s Serena, Leah and JaNa Nod to Their 'PPG' Nickname with Sexy Powerpuff Girls Halloween Costumes

PPG is certainly on top this spooky season

These Love Island USA bombshells may have left the villa, but their friendship is still going strong.

Season 6 contestants Serena Page, Leah Kateb and JaNa Craig reunited to celebrate Halloween and their costumes didn’t disappoint, especially for fans who were able to pick up on the special meaning behind them.

The three stars revealed on TikTok that they decided to dress up as the Powerpuff Girls, who the trio often referred to themselves as on the show (“PGG on top” became a memorable phrase after the season ended).

On Oct. 30, each of the ladies shared a video of their outfits, with Serena as Buttercup in a neon green minidress and banged bob, Leah as Blossom in her peach bodycon and bow-adorned ginger wig, and JaNa as Bubbles in a blue dress and blonde pigtails.

Related: Love Island USA Season 6 Winners Revealed! Who Left the Villa $100,000 Richer — and Who Said 'I Love You'?

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Miguel Harichi, Kordell Beckham and Kenny Rodriguez — Leah, Serena and JaNa’s respective significant others — also joined in on the fun and dressed up for the spooky holiday (however, they stuck to their own costumes rather than coordinating with each other).

The latest season of Love Island USA, hosted by Ariana Madix, ended in August with Serena and Kordell taking home the grand prize. Leah and Miguel and Kenny and JaNa also landed in the top three with the former pair becoming runners-up.

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Related: Love Island USA Season 6 Winners Serena and Kordell on Keeping Their Flame Alive and That Ring Exchange (Exclusive)

Following the July 21 finale, which preceded the first-ever reunion for the series, Leah opened up to PEOPLE about the outpouring of support she and castmates turned best friends received from the show, saying that they are all “so appreciative of the love that [fans] have given to us."

"I never could have dreamed that you guys would support our friendship the way you have. And it's such a sisterhood, like these are my girls," she added.