Eva Mendes & Stephen Moyer Celebrate the L.A. Philharmonic

When it comes time to gussy up for a gala, the stars certainly know how to put on their very best! Eva Mendes looked divine in a goddess-like gown and Stephen Moyer pulled off a (slightly rumpled) dapper suit to attend the Los Angeles Philharmonic opening night gala to celebrate music director Gustavo Dudamel and Peruvian tenor Juan Diego Florez at the Walt Disney Concert Hall yesterday in L.A.

OK! GALLERY: STEPHEN & ANNA'S LITTLE FAMILY JOY RIDE

We're used to seeing Stephen a lot more casual these days, hanging out with his new wife Anna Paquin and his daughter.

OK! VIDEO: THREE TRUE BLOOD FINALE SNEAK PEEK CLIPS

Of course, we also love seeing him as vampire Bill Compton on True Blood!