Robert Pattinson and Kristen Stewart have been playing Bella and Edward since 2008. That's the on-screen coupling that makes the most money!
Forbes made a list of the movie pairs who've made the most money at the box office over the last 3 years, and Rob and Kristen were crowned the winners.
Bella Swan and Edward Cullen have made more than $1.17 BILLION thanks to the Twilight saga.
Actually, Rob is on the list twice - he's also on there at #10 for his part in Water for Elephants with Reese Witherspoon.
Miley Cyrus and Liam Hemsworth come in at #8 for The Last Song.
Here's the list of the top ten highest-grossing movie couples from the last 3 years:
Source: Ace Showbiz