AceShowbiz - Kourtney Kardashian is finally expecting her first child with Travis Barker and she had a perfect way to share the exciting news with the world. The "Keeping Up with the Kardashians" alum announced her pregnancy at her husband's show in Los Angeles which took place on Friday, June 16.

Making use of Instagram, the 44-year-old shared a video of her smiling and jumping up and down in the crowd at BMO Stadium. In the clip, she could be seen holding up a sign with large black letters that read, "Travis I'm Pregnant!"

Travis, who was on the stage, was surprised by the announcement and quickly approached Kourtney as one of his Blink-182 bandmates exclaimed, "Someone's having a baby!" The drummer then embraced his wife before giving her sweet kisses.

Many were happy upon learning of the baby news, but some people believed that the whole thing was staged. "Kourtney Kardashian announce [sic] that she's pregnant at the concert and in the video she shows off a baby bump? How is it that Travis didn't know she was pregnant? Sounds staged," one person argued.

"Kourtney kardashian telling Travis barker she's pregnant w a full on baby bump has me weak," another penned. "like people really think he didn't know before the concert??"

Others, however, came to Kourtney's defense, with one writing, "Who cares if he already knew. They tried really hard to have a baby. I'm rooting for them." Someone else added, "Who cares if he already knew maybe this was their way of telling the world."

Kourtney had been trying to get pregnant through in vitro fertilization since she tied the knot with Travis. However, she made a decision to not continue the process as she told her younger sister Khloe Kardashian in a May episode of their family show, "The Kardashians", "We would love a baby more than anything. Whatever's meant to be. We have a full, blessed life."