Cavallari sent social media into a frenzy when she posted a video on TikTok doing the "Suspect Challenge" with her friend and longtime hairstylist Justin Anderson on Sunday, November 17.

In the video, the pair took turns filming as they roasted each other.

As he filmed The Hills star, Anderson said: "Suspect's hottest hookup, that she's never told anybody about, was with Jason Statham."

Instead of denying the jaw-dropping claim, Cavallari looked shocked as she mouthed: "Oh, my God."