Hailey Bieber wishes her best friend Justine Skye a happy

Hailey Bieber wishes her best friend Justine Skye a happy birthday with a sweet tribute on Instagram

Hailey Bieber wishes her best friend Justine Skye a happy birthday with a sweet tribute on Instagram

Hailey Bieber posted a ton of funny and hilarious content on her Instagram account on Thursday.

The 26-year-old model shared a series of photos and videos on her Instagram Stories with her 50.2million Instagram followers to wish her best friend, singer Justine Skye, a happy birthday.

Skye turned 28 on August 24.

“UH OHHHHH. It’s my best friend’s birthday!!!! “TWENTYATEEE @justinesyke,” Bieber captioned her first of several Instagram Stories dedicated to Skye’s 28th birthday.

The first post on Bieber’s Instagram Stories was a photo of the two friends smiling as they sat on a gold leather couch. The model wore an oversized red sports jersey and black sunglasses, while the singer wore an off-the-shoulder blue velvet mini dress and a pair of black boots.

Best Friend Birthday: On Thursday, Hailey Bieber shared a series of photos and videos with her 50.2 million Instagram followers on her Instagram Stories to wish her friend Justine Skye a happy birthday.

Best Friend Birthday: On Thursday, Hailey Bieber shared a series of photos and videos with her 50.2 million Instagram followers on her Instagram Stories to wish her friend Justine Skye a happy birthday.

Adventure: In one of the pictures that were part of the model's birthday tribute, Skye and Bieber saw a hike in an undisclosed tropical destination

Adventure: In one of the pictures that were part of the model’s birthday tribute, Skye and Bieber saw a hike in an undisclosed tropical destination

Going out: One of the selfies showed the two pals enjoying a night out Thumbs up: The couple gave a thumbs up towards the camera while sailing on a yacht

Selfies: Among the content Bieber shared on her Instagram Stories to celebrate her birthday tribute to Skye were these two selfies

The next two Instagram stories were selfies of the two friends. The first shot was taken at night and showed the duo going out. In the second shot, they showed themselves giving a thumbs up towards the camera while sailing on a yacht in Europe.

Next was a silent video of Bieber and Skye hugging each other and holding their breath on the sidewalk.

Another video the model shared on her Instagram Stories showed the singer falling into the sea from a sky blue paddle board.

Bieber also shared a picture of the two hiking to an undisclosed tropical destination. Skye wore a black mini bodysuit while Bieber wore a red crop top and denim shorts.

The next piece of content was a selfie of the close friends with their eyes closed as they shared a lounge chair by the pool. Skye wore a light pink strapless bikini while Bieber wore a bright purple strapless bikini.

Another post featured a Polaroid of the two looking at something on the birthday boy’s phone. Both wore matching outfits consisting of a white tank top and light blue jeans.

Next was a solo shot of Skye in a black hoodie and sweatpants while she and Baldwin drank Starbucks together.

The last piece of content Bieber shared on her Instagram Stories was a repost of her close friend Kendall Jenner’s birthday tribute to Skye: a TikTok video showing the trio in skimpy bikinis from a recent yacht trip to an undisclosed destination .

Matching Outfits: In this Polaroid shared by Bieber to her Instagram Stories, the two friends wore matching outfits, which consisted of a white tank top and light blue jeans

Matching Outfits: In this Polaroid shared by Bieber to her Instagram Stories, the two friends wore matching outfits, which consisted of a white tank top and light blue jeans

Pre-Birthday Party: Bieber's birthday tribute to Skye on her Instagram Stories comes a day after the birthday girl hosted a pre-birthday party on August 23 at The Nice Guy in Los Angeles, California.

Pre-Birthday Party: Bieber’s birthday tribute to Skye on her Instagram Stories comes a day after the birthday girl hosted a pre-birthday party on August 23 at The Nice Guy in Los Angeles, California.

In the TikTok post, Skye, Jenner and Bieber, as well as Lori Harvey, can be seen drinking tequila from Jenner’s Tequila 818 brand of tequila.

Bieber’s birthday tribute to Skye on her Instagram Stories comes a day after the birthday girl hosted a pre-birthday party on August 23 (the day before her 28th birthday) at The Nice Guy in Los Angeles, California.

Skye shared a collage of photos from the party on her Instagram account, showing her and other attendees having lots of fun and dancing at The Nice Guy.

“No reason we dance,” the singer wrote as the caption to her Aug. 23 Instagram post.

Some of the household names attending Skye’s pre-birthday party included Hailey and her husband, Justin Bieber, Harvey, Normani, Yara Shahidi and Joya Jackson to name a few.