Shah Rukh Khan and Anushka Sharma who play the characters of ‘Harry’ & ‘Sejal’ respectively have taken up the tongue twister challenge and they encourage the audiences to do the same.

that I want you to invite you to take a 10-day Bite-Your-Tongue Challenge with me. For the next 10 days, no matter what your partner says; no matter what little jab they make, what sarcastic ...