The reality star, 18, documented the evening with her boyfriend, 25, on Snapchat

By Aurelie Corinthios
Updated September 03, 2015 10:15 AM
Credit: Kevin Mazur/WireImage

Sometimes, even stars need a quiet night in.

Kylie Jenner and her boyfriend Tyga did just that Wednesday night, and the youngest Keeping Up with the Kardashians star, 18, documented the evening on Snapchat.

In one video, the 25-year-old hip hop artist rapped and danced for one of Jenner’s dogs.

“You scared her!” said Jenner indignantly.

In another video, Tyga playfully teased the dog and Jenner said, “Don’t make me choose, ’cause I’ll choose her.”

The couple watched movies and shared snacks, and Jenner posted several videos of the two laughing and joking around together.

Jenner and Tyga have been linked since fall 2014 when Jenner was still underage. They kept their relationship very much under wraps until Tyga confirmed they were dating with an Instagram post in March.

After Jenner turned 18 on Aug. 10, she and the rapper have been much more open about their relationship, vacationing together in Mexico and St. Barths.

Most recently, the couple made an official on-camera debut with plenty of PDA as Jenner starred in Tyga’s new music video for his song “Stimulated,” which is seemingly written about her.