Bums seem to be all anyone talks about these days, and whatever your opinion on Kim Kardashian and Nicki Minaj’s controversial images this year, everyone is now pining after a toned behind.
While squats are what self-appointed fitness experts on twitter and Khloe Kardashian recommend, Soap & Glory have devised a way to tone your behind and thighs without breaking a sweat. But does it really work?