ONLYFANS star and boxer Amber O'Donnell has left fans "obsessed" as she showed off her bum in a bikini.
The beauty rose to fame after competing in the influencer Kingpyn events.
Amber has seen her Instagram following rise to 178,000 and fans were given a treat as she stunned in a revealing outfit.
The 24-year-old laid down on a sun lounger and posed seductively as she flaunted her curves.
Fans were left in awe, one said: "Gorgeous."
I'm a mum and love being catcalled - builders are my biggest confidence booster
Another reacted alongside love heart emojis: "Stunnerrrrrr."
A third added: "I already lack words to say how beautiful you are, you are sensational."
She is no stranger to stunning followers, recently stripping down to lingerie in a steamy shoot.
Amber fought Whitney Johns at the Kingpyn boxing event in July.
The duo raised eyebrows by kissing during the weigh-in.
Whitney went on to beat her by unanimous decision.
Amber joked that she "likes being punched in the head a lot" when fans questioned why she loves boxing.
