Let's make this birthday one to remember.

60 years old (Born on October 23, 1964)

Happy Birthday, Robert Trujillo! May your day rock harder than your legendary crab walk across Metallica's stage. From laying down thunderous bass lines in "Hardwired... to Self-Destruct" to electrifying crowds worldwide on the recent M72 World Tour, you've proven that age only amplifies rhythm and groove.

Your iconic performances—whether it's shredding through classics like "For Whom the Bell Tolls," or bringing fresh energy into new hits—continue inspiring generations of headbangers everywhere. Here's hoping this birthday brings you as much joy as fans feel watching you dominate stages globally. Keep rocking strong; you're truly timeless (and ageless)!