Ranveer Singh is happy with response to the 'DO THE REX' consumer campaign by a leading condom brand is receiving. Ranveer has not only shown some really cool dance moves, he even did a rap for the song which went viral.

Ranveer is happy with the kind of reception the song has received, however he calls himself a not so good rapper.


`A lot of time and energy went into it. We started off making the track and kept on working on it and it finally turned out the way it is. So I am really happy that people are liking it,` he added.