Ranbir Kapoor is busy giving a boost of confidence to his cousin Armaan Jain, whose debut film 'Leka Hum Deewana Dil released today. Ranbir said, â€œAt the music launch of my debut film, I started crying. You know, it is such an emotional and overwhelming moment. I was very nervous. It is a big moment for every actor.â€ Ranbir's next film will be Ali's t 'Tamasha'. â€œI am extremely excited to work with Deepika,â€ he said.