The pair who play romantic interests in the amazing rom-com are also dating in real life, and just recently, Jacob celebrated his 21st birthday.
In doing so, Joey surprised her boyfriend by flying in from the other side of the world to celebrate with him.
She posted a video of the whole thing, and it's adorable!
"She's mine now. Goodbye," as he carries her away.
"Surprised this kangaroo today on his set in Vancouver for his 21st birthday," Joey captioned the pic. "He had noooo idea I was coming, MWAHAHAHAHA I love surprises! Happy birthday @jacobelordi."