Hollywood's top-earning couples
Harry Potter stars Rupert Grint and Emma Watson are the highest earning couple with $ 6.3 billion, according to Forbes.
Watson and Grint played best friends-turned-spouses Hermione Granger and Ron Weasley in the Harry Potter series and have beaten the 'steamiest' couple Robert Pattinson and Kristina Stewart to the top spot.
The financial magazine then compiled the list based on highest box office earnings for each on-screen duo, reports the New York Daily News.
Image: Emma Watson and Rupert Grint
Photographs: Stefan Wermuth/Reuters
Viggo Mortensen and Liv Tyler
Image: Viggo Mortensen and Liv Tyler
Photographs: Anthony Phelps/Reuters
Keira Knightley and Orlando Bloom
Image: Keira Knightley and Orlando Bloom
Photographs: Phil Noble/Reuters
Robert Pattinson and Kristen Stewart
Twilight couple Robert Pattinson and Kristen Stewart managed to get $ 1.8 billion for the Twilight franchise since the first film debuted to massive success in 2008.
Image: Robert Pattinson and Kristen Stewart
Photographs: Mario Anzuoni/Reuters