Miley Cyrus: Studio Stop Before Billboard Music Awards

Miley Cyrus wears a cool leather top while heading to the studio in Los Angeles on Saturday afternoon (May 18).

The 20-year-old singer was accompanied by her mom, Tish, and checked her messages on her phone.

PHOTOS: Check out the latest pics of Miley Cyrus

Miley will be heading to Vegas tomorrow for the 2013 Billboard Music Awards. There, she’ll be hitting the stage to present an award and make an announcement — can’t wait to hear what it is!

“Can’t stop thinking about @MileyCyrus’ big announcement this Sunday on the #BBMA! Show starts @ 8PM ET. Are you ready?!?” RCA Records tweeted.

FYI: Miley is carrying a MCM bag.