Made in Chelsea's Cheska Hull and Binky Felstead have sent the sales of a 'vibrator' rocketing by 300 per cent.
On a recent episode of the E4 reality show, the girls were seen working out with a Shake Weight.
The following day, Google searches for the gadges increased dramatically and online sales rose by an astounding 300 per cent.
WAG Alex Curran fronted the health gadgets after she used it after the birth of her daughter Lourdes.
The Shake Weight is said to banish bingo wings and to tone the chest and the upper body.
The revolutionary product is thought to tone the triceps, biceps, shoulders and chest in half the time of standard weights.
Get your hands on one now!
Available from Boots, £29.99.