Many actors to politicians to Sports personalities accepted the online fitness campaign that was initiated in May by posting videos of their fitness regimes. Now the cutest fitness challenge among the lot has just arrived. Actors Riteish Deshmukh and Genelia D'Souza's son Rahyl accepted the campaign and in turn challenged the other 'Bachcha Gang' including Taimur and the twins Yash and Roohi. salman khan