Judging by the look on this lions face these two cubs should have stopped before someone got hurt. The funny picture captures the moment the lion cub yelped in pain when he was bitten on the back by another cub while play fighting. Proving boys will be boys regardless of species, the three young cubs took it a step too far when one of them it his mate from behind. Amateur photographer Corlette Wessels as lucky enough to capture the lion cubs funny facial expression on camera. Corlette, 43, from Johannesburg was only 30m away from the lions when she took these photos whilst on holiday with her two children. As a mum of two, Corlette is more than familiar with youngsters scrapping. PIC BY CORLETTE WESSELS/CATERS NEWS/ANIMAL PRESS *** Local Caption ***