Check out the rest of the cute duos in the slideshow below: Actor Matt Damon (R) and Luciana Barroso looked totally adorable!
The actor wore a sleek tux with some Bruno Magli shoes, while his ladylove stole the show in a grey plunging neckline gown.
(Photo by Christopher Polk/Getty Images) The couple put on a united front, silencing any rumors that their marriage is on the rocks, with an affectionate display in front of paparazzi.
At one point, Nicole and Keith were seen holding hands and smiling at each other.
/ AFP / Tommaso BODDI (Photo credit should read TOMMASO BODDI/AFP/Getty Images)HOLLYWOOD, CA - FEBRUARY 26: Actor Nicole Kidman, Musician Keith Urban, La Tanya Richardson and Samuel L.