Today marks the final day of Dolly's 7 Day Challenge! After a week of showcasing and testing bikinis and swimsuits at a local spa, it's time for her to reveal her favourite. But just before that, we have one more to review, the Hunkemöller Cairo underwire bikini top and high leg bikini bottom set. Tune in to see which piece stands out as the best, and let us know in the comments if you agree with her choice? Filmed in 4K.

"Look at the shape of that, that's gorgeous and I really love the ruching."
Dolly