Dale Earnhardt Jr. opens up about his new memoir

The legendary race car driver discusses his new book, concussions and more live on "GMA."

[@karliesolie6916]

He is great and his dad was a legend 💖

[@rcracer8872]

@Elon Musk youre an idiot

[@rcracer8872]

You are so right him and his father will always be my favorites he is great and his dad was the best

[@ChpTrxtr]

I just got done reading his book. What an ordeal he went thru. A must read for every Jr. fan.

[@shawnvos5731]

I think it's a must read for any sports fan also great book. Unbelievable how much he suffered without telling anyone

[@rcracer8872]

I have been a Dale Jr fan and a fan of his father going back to the 90's so i definitely plan on reading his book

[@rcracer8872]

@Elon Musk just because someone has alot of money dont make a concussion any less serious Dale Jr is a really nice and cool guy him and his dad will always be my favorite drivers all time in NASCAR

[@michaelreynolds661]

@Elon Musk You are such a dick. What are you so butt hurt about little boy? Are you sad because you're not really good at anything and nobody likes you?

[@boricuatodabone]

I see him now and i see his father im glad he was able to retire on his own terms and not suffer the same sad fate that happened to Dale Sr.

[@bobbypaluga4346]

Jr has more under the hood than people might think. He has a video blog that is very funny and the stories are great too.

[@mjwallace9334]

just wait Jr having your grandbaby smile at you and recognize you just fill your heart till it is full

[@GARTHBOOTS]

Im so glad your not racing anymore. A smart move for you and im glad your still here with us.Im so very proud of you and happy your married and have your little girl. Congradulations.

[@janelleetsitty36]

Aww.. I remember that new baby feeling, especially being at work; couldn't wait to race home to see them. Although, my baby days are way gone with a 22 & 19 yr old boys to men. ;*)

[@user-cs3zs6jn1d]

Yeah I remember it to. Now I have a shotgun and a 14 year old daughter

[@janelleetsitty36]

@@user-cs3zs6jn1d... lol glad I have sons, but I get you, my husband has baseball bats.

[@247mstwanted]

If you're a Jr fan, watch his podcast with Joe Rogan from yesterday. It's a great interview!

[@mj48x7w4]

Poor guy couldn’t buy a break though-out his career he’s doing a great job in the booth tho

[@christophercook3825]

That's the best things about father hood

[@JRrocksnascar1]

When the schdule gets smaller and races happen twice a week he'll come back...