That seems to be a million dollar question! Looks like STR has done it again in his Vaalu teaser. Apparently the punch lines in the teaser has not gone well with the Dhanush fans. At many places STR has take a jibe at Dhanush dialogues in different flicks.

Vaalu also has Hansika Motwani and Santhanam in prominent roles. Also the first look and teaser heavily resembles Imran-Katrina starrer Mere Brother Ki Dulhan.