Kylie Jenner has sent temperatures soaring after sharing a steamy snog with her "forever valentine" and best friend Anastasia 'Stassie' Karanikolaou.
The besties packed on the PDA in a carousel of snaps shared with the pair's combined 390million followers on Instagram – sending fans into a frenzy.
"Forever valentine," the make-up mogul wrote alongside the slurry of sultry pictures – with one showing Kylie appearing to whisper a secret into Stassie's ear.
Another picture shows the pair with their fingers over their lips, appearing to hush each other as another shows the moment the girls embrace in the sweet snaps.
The third picture captures Kylie kissing Anastasia's cheek as they wrap their arms around each other – both keeping it casual in dressed-down attires.
See images below.