Nina Dobrev and Austin Stowell have been inseparable during the holidays.

The two spent the entire season together. From baking cakes, to going on a ski trip to preparing for a sky diving adventure, the couple appears to be closer than ever.

Dobrev took to Instagram to post pictures of her and her boyfriend.

On Christmas Day, Dobrev posted a photo of the "Whiplash" actor kissing her dog as she wished him a happy birthday. The actor's birthday is on Dec. 24.

"It's an EXTRA special day. Happy birthday and Merry Christmas to my two favorite boys," she wrote.

The 26-year-old also posted a photo of them sitting together on a couch on Wednesday, Dec. 30. On the same day, Dobrev uploaded a collage of her baking a cake for her boyfriend.

"Throwing it back to the other day when I baked a Carrot Birthday Cake. #HappyBirthday/Christmas #RudolfTheRedNosedAustin," she captioned the shot.

The couple was also together to greet the New Year. The actress also posted a photo of her and Stowell during the occasion. In the picture, the couple appeared to be leaning in for a kiss while standing at a ski resort. Both were dressed appropriately for the cold weather with Dobrev wearing a jacket with some fur around the hood and goggles while the 31-year-old donned a grey helmet, a black jacket and goggles.

On Friday, the couple celebrated the New Year by going skydiving with a few friends. Dobrev posted a picture of the group as they jumped for joy on the ground.

"Jumping out of airplanes," wrote Dobrev. "Can't wait for all the adventures to come in 2016!"

The two have been dating since July 2015 and since then they have been seen together in numerous parties and red carpet events.

Stowell and Dobrev confirmed their relationship in October via Twitter when the actor realized that he wasn't following the actress on the micro blogging site.

"That weird moment when you realize you don't follow your girlfriend on Twitter," he wrote, to which the actress responded and said that she wasn't following him at the time either.