Kourtney Kardashian Praises Brother Rob & Calls Him Her Soulmate under a Pic on His 34th B-Day

Kourtney Kardashian shared a sweet photo of herself and her brother, Rob, as she marked his 34th birthday with a touching tribute on her Instagram page.

"Keeping Up With The Kardashians" star Robert "Rob" Kardashian's 34th birthday was filled with love and celebration from his family, who expressed their sentiments through heartfelt social media tributes.

The eldest of Rob's sisters, Kourtney Kardashian, marked the special occasion by sharing a sweet photo of herself and her lookalike brother, who she says is her "actual soulmate" on Instagram.

Kourtney's post featured a photo of her and Rob flashing cheerful smiles as they posed together, with Rob's arm wrapped around his much shorter sister's shoulder.

While Rob was casual in a pair of jeans, a gray hooded Gallery Dept. sweatshirt, and a black L.A. baseball cap, the Poosh mogul looked elegant in a black cutout dress with her long dark hair flowing down to her waist.

In her heartfelt caption, Kourtney said she was blessed to be Rob's sister and sang his praises as she described his personality and infectious sense of humor. She wrote:

"You are one of a kind, make us all laugh until we cry, with the ultimate sweetness and memories to last us until all eternity."

Kourtney and Rob share a strong bond which has been shown in the past. When the "Kourtney and Khloé Take The Hamptons" star turned 41 years last year, Rob gifted her with an unbelievably sentimental present.

The Arthur George designer gave his sister a record collection that belonged to their late father, Robert Kardashian Sr. Kourtney was so grateful and said the records were her favorite birthday present.

[Rob] missed his sister, Kim Kardashian's wedding to Kanye West back in 2014.

Rob is equally close to his other siblings and has always made an effort to celebrate their birthdays. Last year, he was present at Khloé Kardashian's 36th intimate birthday bash despite it being held amid the coronavirus pandemic.

The Good American cofounder's birthday was also significant because Rob's presence signified a decisive shift in his desire to be seen in public as he embraced being in front of cameras once again.

Over the years, Rob avoided the spotlight and hadn't appeared in the family reality series, "KUWTK," in years due to insecurities, particularly about his weight. He even missed his sister Kim Kardashian's wedding to Kanye West back in 2014.

Fortunately, Rob's dark days are behind him, and he finally has control of his life. A Source told ET that Rob's daughter, Dream Kardashian was his biggest motivation to get healthy and happy again.