No war on Christmas between Aamir and Ranbir

Ranbir is juggling the buff avatar of Bombay Velvet with Jagga Jasoos where he plays a lanky teenager. "I have to look like a toughie in Bombay Velvet, so I had to bulk up for the role. And then when I shoot for Anurag's (Basu) Jagga Jasoos I have to metamorphose into an 18-year-old wiry boy. I've been working out everyday, first to gain muscle and then to lose it all for a lean frame," says Ranbir.