Actor Leonardo DiCaprio's Oscar win for Best Actor for the 2015 film 'The Revenant' generated more than 4,40,000 tweets per minute, making it the most-tweeted minute of an Oscars telecast ever. The actor, who turned 42 on Friday, made his acting debut with 'What's Eating Gilbert Grape' in 1993. Since then, Leonardo has been a part of 27 feature films.