Pitch Perfect star Rebel Wilson and her long-time BFF Hugh Sheridan have worked up a sweat with hunky personal trainer Jono Castano in Sydney this week.
The Packed the Rafters hunk surprised fans when he revealed his unlikely friendship with the star on Instagram.
Sharing footage of their intense cardio workout, the duo were pushed to their limits, and made the most of everyone being in self-isolation amid COVID-19, and decided to use the empty staircase of the famous Sydney landmark to their advantage.
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#Repost @rebelwilson Best time!! ・・・ @jonocastanoacero just put me and @hugh_sheridan through an epic Opera House stair challenge workout! We did 30 laps! Also walked to and from the Opera House as a warm-up/ cool down 🥵 (last week I could only do 25 laps …sooo already improving)
In the video, the pair are seen running along the forecourt’s 50+ steps, before completing their circuit with a push up at the bottom.
At one point, the celebrity trainer is seen running down the stairs shirtless with Hugh.
The next clip sees Rebel and Hugh pushing a construction truck towards the exit of the area, before posing for a series of fun photographs.