But as a teenager, Khloe Kardashian was the one causing her parents grief, Kris Jenner has revealed. The mother-of-six said that of her five daughters, it was Khloe who was the wildest. She explained: 'It is a struggle getting back into the groove of working out - mentally I'm strong but physically it's just not the same. She said: 'I need to motivate myself and it's also a struggle trying to fit in working out in between feeding. Working out: Khloe is pictured in a social media post on Friday, as she hit the gym for the first time since giving birth

Source: Daily Mail May 11, 2018 19:32 UTC