Things are heating up so fast!
According to Us Weekly, Swift is on cloud nine right now:
[Image via Forty Seven/WENN.]
These two don't even need mistletoe!
They're legit hot & heavy for each other.
"They were veeeerrryy attentive to one another."
Aww, Kristin happy makes US happy!
And now we just hope the Bachelor boy treats her right.
Gurl is a catch, all around!
[Image via Stefan Jeremiah/DJDM/WENN.]