But Girls Aloud star Sarah Harding appears to have found a novel way of dealing with her nuptial nerves – by getting dolphin therapy.
The 29-year-old singer, who is set to wed fiancé Tom Crane later this year, looked delighted as she swam with dolphins in Miami.
Wearing a neon green bikini under her wetsuit, Sarah beamed as she grabbed the dolphin’s fin and was taken for a ride around the pool at the Dolphin Harbor Miami Seaquarium.
She was later seen kissing the mammal and shaking its fin with her hand in the pictures taken last week.
Sarah certainly appears to be enjoying her time in Miami, after flying out to the States to help Sir Richard Branson celebrate his Virgin Atlantic airline’s 25th anniversary of connecting Miami and London.
Earlier in the week, Sarah showed off her bikini body as she relaxed by her hotel pool and basked in the sunshine.
The singer has apparently hired a personal trainer in a bid to be in the best shape possible for her big day.