Himesh Reshammiya is celebrating his birthday in Japan today. The singer-composer performed at a concert in Tokyo last week. As his big day was coming up, he decided to extend his stay. Wife Sonia Kapoor is accompanying him.

It is his first birthday after they tied the knot in May, so she has planned a celebration at a local restaurant. Fitness freak Himesh, however, will not skip the gym even on his big day. He has been working out for his next. The film will be announced shortly. He has already recorded the music.