Emma Watson, Rupert Grint are highest-grossing on-screen couple - see list
Emma Watson and Rupert Grint, who play Hermion and Ron in the "Harry Potter" fantasy films, top Forbes' list of the highest-grossing on-screen couples of the past 10 years, which was recently published.
The two helped the hit franchise pull in $6.3 billion worldwide.
Watson told OnTheRedCarpet.com in November that the latest movie, "Harry Potter and the Deathly Hallows - Part 1," the first part of the seventh and final installment of the series, is "the most real and visceral and exciting one yet."
Check out who else made the list of highest-grossing on-screen couples of the past 10 years, according to Forbes.