Feeling old yet? Eminem is now a grandfather

Eminem's (left) daughter gave birth to her son on Elliot Marshall McClintock (right) on March 14. Photos: TNS, Hailie Jade Scott/Instagram

That's Grandpa Slim Shady to you, because Eminem is now officially a grandfather.

Eminem's daughter, Hailie Jade Scott, gave birth to her son on Elliot Marshall McClintock on March 14, she announced in an Instagram post on Friday.