The teen superstar showed off the good times she's spent with her girlfriend Kylie, from wearing fuzzy Grinch-themed onesies to singing Justin Bieber's "As Long as You Love Me" in the car.
"After being my best friend for over a year, January 8th 2021 I got to start calling this exceptional human my Girlfriend... and Since then I’ve been the happiest I have ever been!" Siwa captioned the series of posts. "She seriously is the most loving, supportive, happiest, protective, and just the most beautiful perfect person in the world. And I get to call her mine! Happy one month to my girl! I love you more and more everyday!"