Instagram influencer Olivia Giannella has appeared in music videos, commercials and even on a magazine cover. What you may not know is that she had struggles with weight growing up, and it wasn't until she asked herself what she wanted in life that she made changes that have resulted in her success. True Underdog Jayson Waller and co-host John LeBlanc discuss with Giannella all that she's overcome, and her advice for those who want to follow in her career footsteps are worth heeding.

Learn more about your ad choices. Visit megaphone.fm/adchoices