Rochelle Wiseman treats herself by getting manicures at least once a week.
The Saturdays beauty loves to keep her nails looking good with the weekly trims, but rather than splashing out on a professional treatment, she often asks her friends to do the honours.
She explained: "My treat is getting my nails done. In fact, I get them done once a week because I get bored with the colours. I go to a local place or sometimes my friend does them."
Mollie said: "Me and Una like to look bronzed so we apply fake tan the night before a big event."
Una added: "Yeah I use a glove and do it really carefully. I moisturise my elbows and knees afterwards, then wash my hands really well and put a little bit of fake tan on the back of my hands. The hands are always a giveaway."