Elizabeth Olsen & Boyfriend Robbie Arnett Couple Up at Gersh Oscar Party 2018!

Elizabeth Olsen is all smiles while holding hands with her boyfriend Robbie Arnett on Thursday evening (March 1) in Los Angeles.

The 29-year-old actress and the handsome singer-songwriter were making their way into the Chateau Marmont Hotel Penthouse to attend the Gersh Oscar Party honoring their 2018 nominees.

PHOTOS: Check out the latest pics of Elizabeth Olsen

The ceremony will air live on March 4 on ABC, and will be hosted by Jimmy Kimmel. Be sure to tune in - Just Jared will be live blogging the whole red carpet and show.

It was recently announced Elizabeth is taking on a new role in a half-hour female-driven dramedy series written and created by Kit Steinkellner, which is being produced for Facebook – Read more about it here!