Matthew Perry looks proud of his new book as he holds it up after dishing on Jennifer Aniston

The star said he was 'nervous' for his book Friends, Lovers, And The Big Terrible Thing to come out on Tuesday. Perry was showing off the fresh-out-of-the-box memoir on social media on Friday.

Friends' Cast Then and Now: Photos of Jennifer Aniston and More

Matthew Perry looks proud of his new book as he holds it up after dishing on Jennifer Aniston

Minnie Driver Found Matthew Perry's Memoir 'Incredibly Hard To Read

Matthew Perry looks proud of his new book as he holds it up after dishing on Jennifer Aniston

Zac Efron Honors Matthew Perry at Walk of Fame Ceremony

Matthew Perry Looks Disheveled During Lunch Date With Mystery Woman

Matthew Perry reveals he asked out Jennifer Aniston but she shot him down: 'I liked her too much or in the wrong kind of way

Jennifer Aniston attends first work event since Matthew Perry's death

Matthew Perry looks proud of his new book as he holds it up after dishing on Jennifer Aniston

Matthew Perry Told Jennifer Aniston 'We Can't Just Be Friends