Tip 11: Sweat for free

Sweaty Betty sells amazing (but pricey) women’s workout gear; with boutiques dotted all over London. While the price tags will make your eyes water (£49 for a running t-shirt), there are bargains to be had - they offer free workout classes for Sweaty Betty members.

To become a member all you have to do is sign up in store - no purchasing necessary! Each boutique has its own timetable and each class is run by a fitness professional, so you’ll be in good hands. Classes include Yoga, Tabata, Pilates, Zumba and running clubs.

You  just ring the day before, membership card in hand, and book yourself in. It's that easy - and that free!

But please keep it to yourself, otherwise the classes will be booked up when we call...

Visit their website for more info: www.sweatybetty.com.