VIDEO : Rob Kardashian is on a Role With His Weightloss Mission

Rob Kardashian has reportedly lost more than 15lbs. The 28-year-old reality TV star - who piled on an estimated 100lbs in just 12 months - has already dropped an impressive amount in weight by following a gruelling exercise plan put together by celebrity trainer Gunnar Peterson after vowing to fight the bulge once and for all. But it's not just Gunnar pushing for the sock designer to see results as his famous sister Kim Kardashian West, 34, took her sibling out for a hike last month after the pair, who fell out last year, laid to rest their differences and made up.


Rob Kardashian is on a Role With His Weightloss Mission

10-09-2015 - Vidéo Rob Kardashian /