Kourtney Kardashian's daughter in tears over engagement with Travis Barker: 'She took it hard'

During Thursday's episode of the Kardashians, fans got to see the moment that Kourtney Kardashian told her children that Travis Barker proposed via telephone calls, and when it came to Penelope Disick learning the news, it didn't go quite as well as some would have hoped.

The 9-year-old had only daughter of Kourtney and Scott had a heartbreaking reaction upon being told that her mom will be tying the knot with the Blink-182 drummer.

After Kourtney said yes and celebrated the engagement with loved ones, she decided to call her children — Mason, 12, Penelope, 9, and Reign, 7,  whom she shares with ex Scott Disick — and tell them the exciting news.

Kourtney FaceTimed Penelope and told her about the proposal, with sister Kim Kardashian by her side. "Do you want to know what my surprise was?" she asked Penelope, before announcing, "We got engaged!"

Though viewers could not see Kourtney's phone screen, Penelope could be heard crying on the phone. "Is that upsetting?" Kourtney asked, while Kim said, "Penelope! Why are you crying, baby?"

Penelope then abruptly hung up the phone, as the cameras showed Kourtney looking sad over her daughter's reaction.

"I feel bad for P," Kourtney said, adding in a confessional, "Penelope took it hard. I think it's a big change for her and even though she loves Travis, I think she doesn't know what that means. Is that taking me away? I think she doesn't know what it means.