Khloe Kardashian is big on health and fitness, and she's even revealed in the past that she tries to consume 5-6 litres of water a day – as prescribed by a nutritionist, of course. Sharing her top tips and tricks for wellness on Instagram, the TV star credited her favourite fruit infused water bottles with motivating her to drink more water – and Amazon is selling the perfect bottle for just £16.14 in the sale.