Kate Beckinsale, Gavin Rossdale & More Support L.A. Art Show's Opening Night Gala!

Kate Beckinsale is all smiles as she strikes a pose on the purple carpet at the 2019 LA Art Show’s Opening Night Gala held at the Los Angeles Convention Center on Wednesday (January 23) in Los Angeles.

The 45-year-old Underworld star was joined by Gavin Rossdale, Chord Overstreet, Ian Bohen, Cameron Monaghan, Dr. Drew, Brigitte Nielsen, Sabina Gadecki, Jessica Szohr, Carter Oosterhouse and his wife Amy Smart at the West Coast’s most comprehensive art experience.

PHOTOS: Check out the latest pics of Kate Beckinsale

Also in attendance to show their support was Bailee Madison, Abigail Cowen, Peyton List, Joanna Garcia, Odette and Dave Annable, Perrey Reeves and Naomi Grossman.

“Such a huge honour and pleasure to host the @laartshow honouring @stjude,” Kate captioned with her Instagram post. “And to meet lovely Mia and her family who benefited from the extraordinary care @stjude offers sick children. The fact that the families pay nothing, from travel costs to food, lodging or treatment,and that @stjude has pushed the overall survival rate of childhood cancer from 20% to 80% since it began in 1962 is so moving and inspiring. Thank you for asking me to host.”

Also pictured: Kate spotted keeping it cool and casual while touching down at LAX Airport on Tuesday (January 22) in Los Angeles.

FYI: Kate is wearing a Julien Macdonald dress, Christian Louboutin shoes and AS29 Jewellery.