The cat's out of the bag.
It appears that Travis Barker (47) has finally confirmed the name and due date of the baby he's having with Kourtney Kardashian (44).
On the One Life One Chance podcast he revealed the real reason his rap-rock group, Transplants, had to postpone a charity concert they were planning.
The group were due to host a charity concert in Hawaii during Halloween for the destruction caused by wildfires in August, but baby Barker forced them to cancel.
“There's a benefit for Hawaii that we were going to do, but it's the week that Rocky's due,” Travis told host Toby Morse.
"Rocky Thirteen Barker?" Toby asked.
"Rocky Thirteen Barker," the Blink-182 drummer reiterated.
When asked about the actual date of the baby’s arrival, he replied, "It's either Halloween or like, the first week of November."
READ MORE| Rock ’n roll, baby boy! Pregnancy joy at last for Kourtney after IVF struggles
He first hinted at the name back in July in a sit-down interview with his daughter, Alabama (17), on Goat Talk, a show in which celebs answer questions posed by fans.
During the show dad and daughter alternated asking each other questions and one of the them was about a potential baby name.
“I like Rocky Thirteen,” Travis told his daughter, who he shares with ex-wife Shanna Moakler.
“That's so bad!” his daughter replied.
Travis justified his reasons for choosing the name.
“Rocky George played guitar for Suicidal Tendencies, and 13 is just the greatest number of all time,” he explained.
“And Rocky is the greatest boxing movie of all time.”
Travis and Kourtney announced they were expecting their first child together in June via an Instagram post.
But her pregnancy hasn’t been smooth sailing.
Kourtney had to undergo emergency foetal surgery in September because of complications that arose.
“As someone who has had three really easy pregnancies in the past, I wasn't prepared for the fear,” says the reality TV star who has three children with her ex, Scott Disick.
Soon after the surgery Kourtney was well on her way to recovery.
She has been having fun during her last few days of pregnancy and did not let her bump get in the way of dressing up for Halloween.
SOURCES: PEOPLE.COM, EONLINE.COM, INSTAGRAM.COM, INDEPENDENT.CO.UK, COMPLEX.COM