Metallica celebrated bass guitarist Rob Trujillo’s 54th birthday on stage, during the show at the Spectrum Center in Charlotte, NC today, October 22nd.

Today, Metallica drummer Lars Ulrich has shared a special photo with Rob Trujillo on Instagram and celebrated Trujillo’s 54th birthday with this caption:

“Happy Birthday Rob!

Here’s to another year full of crazy, mind bending, next level adventures… and you know what? We’re just getting fucking started!!!!”

Check the photo from below.

You can watch Metallica’s celebration from below.