Keanu Reeves and his longtime girlfriend, Alexandra Grant, couldn't be a cuter red carpet couple.The pair came together for a rare public appearance as they walked the carpet together at the Museum of Contemporary Art's 2023 Gala, held at the Geffen Contemporary in Los Angeles on Saturday.A bearded Reeves, rocking his now-traditional red carpet attire of a sleek black suit and white shirt, was all smiles as he posed for photos with his ladylove — who looked chic and elegant in a red, sleeveless flower pattern gown.As they stopped for pics, Reeves appeared to compliment Grant on her lovely ensemble and quickly stopped to give her a kiss as photographers — and fans on the sidelines — snapped away.The adorable moment was also shared on Twitter, and fans were delighted over how happy Reeves and Grant seemed to be as they basked in the glow of the spotlight as a couple.Keanu Reeves and girlfriend Alexandra Grant share a sweet moment on the carpet at the @MOCAlosangeles Gala.