Just days before they are scheduled to collide in a WrestleMania grudge match, bitter enemies Brock Lesnar and Roman Reigns were forced to peacefully coexist during an awkward hour of Jazzercise aerobics.

Like all WWE Superstars, Lesnar and Reigns are striving to be in peak physical condition for WrestleMania, which means every spare minute is spent doing Aqua-Fit, Zumba, Jazzercise, and hot yoga.

It turns out that The Beast Incarnate and The Big Dog are both members at a small Tampa-area YMCA, where they do thrice-weekly aerobics classes under the instruction of fitness guru Simon Dean.

According to witnesses, the duo leered menacingly at one another during “tushy-tightening squat-hops,” and several classmates were alarmed when Lesnar abruptly hollered “Ab-crunch city, bitch!”

Unbeknownst to both men, they are signed up for the same “mindfulness meditation” class tomorrow afternoon.