To coincide with our week of swimwear reviews, we have an extra special set of reviews from Katie all week as she bring us a brand new rainbow 7 Day Challenge that will feature swimwear every day this week, with each day being a different colour of the rainbow and she'll be taking them all for a test run in the swimming pool too. So for Day 3 it's the turn of yellow which is harder for Katie to pull off being blonde and having a lighter complexion but see for yourself as she reviews this I SAW IT FIRST ribbed underwired bikini set for us all. Come and join us today to see what she makes of the style and the colour of the set she purchased and remember to come back for tomorrow's review which will be the colour orange and then at the end of this week she will be picking her favourite from all the reviews this week. All filmed exclusively in 4K for our members, giving you the most detailed reviews online today.

"It looks quite small but we will see if that goes over my hips. I'm not sure if this colour is for me, I might need a fake tan for it work on me." Katie