AceShowbiz - Travis Barker made sure Kourtney Kardashian gets all the love she deserves. On "The Kardashians" star's special day, the Blink-182 drummer proclaimed his love for her through a sweet birthday tribute.

Using his Instagram page, Travis shared a black-and-white picture of him holding Kourtney from the back. In the caption, he wrote a sweet birthday message that read, "My best friend, my lover, my everything. Happy birthday @kourtneykardash I love you."

Shortly after the 46-year-old drummer posted the picture, the "Keeping Up with the Kardashians" alum responded by writing in the comment, "All I could ever dream of and more." She also gave an infinity emoji at the end.

On April 4, Travis exchanged vows with Kourtney in a "practice" wedding in Las Vegas after attending the Grammy Awards together. A few days later, Kourtney clarified that the wedding is not yet legal because they have not obtained a marriage license.

The Poosh founder posted pictures of the event on her Instagram account. In the caption, she wrote, "Found these in my camera roll. Once upon a time in a land far, far away [Las Vegas] at 2am, after an epic night and a little tequila, a queen and her handsome king ventured out to the only open chapel with an Elvis and got married [with no license]. Practice makes perfect."

A source told PEOPLE about Travis and Kourtney's plan for their "practice" wedding celebration. The couple was said to take an intimate approach, although the Kardashians wished to be a part of their big day.

The insider further revealed, "They don't want a big wedding. They want an intimate ceremony and party for family and close friends. Kourtney's family wants to be a part of it." The source went on saying that since this is Kourtney's first wedding, the Kardashian-Jenner clan wanted "to throw her a bridal shower, a bachelorette party and celebrate as much as possible."