JJJ caught up with both Katelyn and Kendall to find out!

Check it out: Katelyn joked, “Big time celebrity trying to steal my man!

She co-wrote Cheryl Cole's 2014 single "Crazy Stupid Love".

who is kendall schmidt dating in real life-45

She was Honor Society's opening act on their June–July 2011 "Wherever You Are" tour.

Tarver also toured alongside the bands The Cab and Parachute during the summer of 2012.

Her debut episode was "Big Time Love Song" which aired on February 5, 2010.

She developed feelings for Kendall Knight (Kendall Schmidt) and they started dating.

is an American actor, pop rock singer-songwriter and music producer.

He is best known for playing Kendall Knight in Big Time Rush, participating in a boy band with the same name, and playing small roles on several TV shows such as ER, Without a Trace, Phil of the Future, Ghost Whisperer, Gilmore Girls, and Frasier.She returned in season 3's episode "Big Time Surprise", which aired on September 22, 2012.From 2010 to 2011, Tarver appeared as Natalie Poston in 5 episodes of the ABC series No Ordinary Family. But the world tour changed everything: Jo became a television star and Kendall became a pop star.On "Big Time Break-Up" which aired on June 25, 2011, she landed a role in a movie in New Zealand which would keep her and Kendall apart for 3 years. However, at a meet-and-greet on Thursday, Kendall almost got roped into tying the knot..a fan!