"The Kardashians" debut was not live tweeted by Kim.

Kim accepted Dolce & Gabbana's offer to design a Kim-centric collection on Thursday's "The Kardashians" premiere.

On Thursday, Kim Kardashian apologized to fans for not live tweeting the premiere of The Kardashians on Hulu.

Sorry I'm here! I had to pull up to the Blink 182 concert. Kardashian tweeted, "I didn't forget you guys."

At Brooklyn's Barclays Center, Kim attended Travis Barker's music event. She and Kortney watched Blink-182 drummer Barker perform.

Kourtney, Kim, and friends sang Blink-182 in a video Kim posted.

After Kim and Kourtney's feud on The Kardashians, they're now friends

Kourtney's Italian wedding to Travis was held by the same designers months earlier. The sisters' tension may come out in this drama.

In teasers for the rest of the season, Kourtney accuses Kim of manipulating her wedding for business. When designing the collection, Kim avoided using Kourtney's wedding designs.