Billie Lourd and Taylor Lautner dating news: Lautner expresses full support to Lourd after the passing of her mother

Taylor Lautner is showing his full support to his rumored girlfriend Bille Lourd after her mother, 'Star Wars' actress Carrie Fisher, passed away last Tuesday.

Carrie Fisher, the famous actress who portrayed Princess Leia in "Star Wars" films, passed away last Tuesday after suffering a severe heart attack, E! News has confirmed.

Fisher was supposedly survived by her daughter, "Scream Queens" star Billie Lourd, and mother, Debbie Reynolds. But unfortunately, BBC reports that Reynolds passed away a day after her daughter, Fisher, died.

According to her son, Todd Fisher, the stress of his sibling dying had been too much for their mother. Reynolds then suffered a stroke, and her last words before passing away was that she wanted to be with Carrie.

Now, Lourd is mourning the loss of both her mother and grandmother. Her rumored boyfriend, Lautner, is showing full support for the actress.

On his official Instagram account, Lautner posted a photo of him with Lourd with the caption, "This girl is one of the strongest, most fearless individuals I've ever met. Absolutely beautiful inside and out. I'm lucky to know you @praisethelourd."

Rumors of Lourd and Lautner dating first started when their co-star from "Scream Queens," Keke Palmer, posted a short snap of them having a kiss, Just Jared Jr. reports. The video was taken during the "Scream Queens" wrap party last Dec. 4 in Los Angeles.

It seems that the couple started developing a relationship while working as an on-screen pair in the series "Scream Queens." Lautner plays a Dr. Cassidy Cascade while Lourd plays Chanel #3.

The on-screen romantic pair were said to show public displays of affection all throughout the wrap party.

Lautner has also posted other photos of his scenes in "Scream Queens" with Lourd on his Instagram account. When his character died, he posted a wacky photo of him and Lourd.