Cody Rigsby Shares Inspiring Journey From Growing Up Homeless To 'DWTS'

Peloton instructor and "Dancing With the Stars" semi-finalist Cody Rigsby experienced homelessness growing up with his single mom in North Carolina, and he credits that adversity for his drive to succeed today. Cody shares his inspiring journey, and reacts to a throwback video of his high school performance of "Grease Lightning."