Mac Miller wasn't a very good painter, but that didn't stop him from covering his hometown with murals.
Take a look back at the teenage years of rapper Big Sean, TV personality Vinny Guadagnino, and singer-songwriter Rita Ora.
Stephanie talks about her first internship in fashion.
Queen Latifah reveals how she came up with her professional name when she was 17.
Don't miss an all-new episode of 'When I Was 17,' next Saturday at 11a/10c.
Holly Madison talks about the time in high school when she and her friend shattered a mustang window.
Bam bought the car of his dreams from a disbelieving salesman.
Adam talks about getting signed to a record label at the age of 17 -- and how he spent his money.
Angelina dishes on skipping class during her senior year of high school.
Audrina looks back on a huge car accident she had when she was 17.
Rob started a ping pong club at his high school.
Kevin Jonas talks about his first punk pop show.
Kris dishes on the time he and his friends went skinny dipping in his family's pool.
Find out what your favorite celebrities were like during their teenage years on MTV's new series 'When I Was 17' - premiering Saturday, May 1 at 11a/10c.