Despite being romantically linked for over three years, Kristen Stewart and Robert Pattinson are rarely seen together in public (apart from at official Twilight press events, of course). Maybe it's their commitment to keeping their private lives, well, private that's the key to their relationship success! But we can't get enough of these two lovebirds, and soon we'll have a whole new crop of photos of the two of them together to fawn over -- E! News is reporting that Robsten is set to walk the red carpet together at this year's Cannes Film Festival!

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Robert Pattinson and Kristen Stewart at the premiere of Breaking Dawn, Part 1

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So what is this event that is so important that it will bring the couple out of the woodwork? It's the screening of Kristen's new film On the Road! Even though Kristen's film and Rob's new film Cosmopolis are going to be competing against each other at the festival this May, Rob has decided to show support for his girlfriend and accompany her to her screening! How adorable is that?!

And not only will Rob and Kristen be walking the carpet together, but Kristen's mom Jules Stewart will be there as well! Jules is a longtime Hollywood script supervisor who recently directed her first film K-11, in which Kristen will play a small role. Kristen's whole family is known to love Robert and be very supportive of their relationship, so it will be super cute to see Kristen, Rob, and her mom all together in Cannes.

They're already like one big happy family -- so maybe Rob and Kristen will make it official sometime soon?

Are you looking forward to seeing On the Road or Cosmopolis more?

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