If you remember when Bob Dylan's son Jakob started the Wallflowers, prepare to feel really old, because Bob's grandson Pablo has just released his musical debut -- and he's a rapper.

That's right, world -- say hello to 15-year-old Pablo Dylan, who lists Eminem as a major influence and calls his famous grandfather "the Jay-Z of his time." Pablo recently released his first mixtape, '10 Minutes,' and if it doesn't exactly sound like anything else in the Dylan family catalog, he expresses nothing but appreciation for its legacy.

"Everyone around me influences me, and I have learned so much from him just listening to his records," Pablo said during a recent interview with AllHipHop. "I hope his music continues to live on through what I continue to do the rest of my life."

Listen to Pablo's single, 'Top of the World,' below: