The final 'Harry Potter' film 'Deathly Hallows 2' has become a part of the exclusive billion dollar club. 'Deathly Hallows' has earned USD 1.01 billion as of Sunday,including a domestic total of USD 318.5 million and international cume of USD 690 million. The pic tied the record for the fastest climb to USD 1 billion,accomplishing the task in only 17 days. The film also is the top grossing film in Warner history worldwide,the Hollywood Reporter said. 'Transformers: Dark of the Moon' is also in the race to join the club. The film's worldwide collection rose to USD 983 million over the weekend,including a domestic total of USD 337.9 million and international haul of USD 645 million. As with Deathly Hallows 2,Dark of the Moon will become the first title in its respective franchise to hit USD 1 billion in global grosses. The billion dollar club include 'Avatar' (USD 2.8 billion),'Titanic' (USD 1.8 billion),'The Lord of the Rings: The Return of the King' (USD 1.11 billion),'Pirates of the Caribbean: Dead Man's Chest' (USD1.07 billion),'Toy Story 3' (USD 1.06 billion),'Pirates of the Caribbean: On Stranger Tides' (USD 1.03 billion),'Alice in Wonderland' (USD 1.02 billion),'Harry Potter and the Deathly Hallows Part 2' (USD 1.01 billion) and The Dark Knight (USD 1.00 billion).