Hollywood’s most underrated couple is no doubt Oscar winner Matt Damon and his wife of 13 years, Luciana Barroso. (Sorry not sorry, J-Rod.)

The parents of four are committed to keeping their daughters (Alexia, 19, Isabella, 12, Gia, 10, and Stella, 8) out of the spotlight, a sentiment that often extends to themselves as well. But while an evening on the red carpet is rare for Matt and Luciana, their glam outings never (ever) disappoint.

The L.A. premiere of Mary Poppins Returns was no exception. Damon and Barroso stepped out to support actress pal Emily Blunt on Thursday evening, and they did so in style.

Matt and Luciana coordinated in black for their evening out — the former in a black suit and matching shirt, the latter in a plunging LBD with sheer paneling down each side and a sexy slit snaking up the back. Barroso wore her dark locks in a piece-y ponytail, accessorizing with golden hoops and bangles and a pair of nude peep-toe pumps with black lace detailing.

RELATED: Matt Damon’s Wife Luciana Barroso Hits the Red Carpet in a Sheer, All-Black Dress

Look — they’re so damn happy:

Disney's 'Mary Poppins Returns' World Premiere

Alberto E. Rodriguez/Getty Images

Please, Hollywood marriage gods, protect these two at all costs!