Caitlyn Jenner is engaged to a 21-year-old transgender model

It looks like Caitlyn Jenner is officially off the market!

The gold medal-winning Olympian is reportedly engaged to 21-year-old college student, Sophia Hutchins.

According to Heat magazine, the reality star and the young model have been living together for a while now and intend to tie the knot soon.

The ceremony will reportedly take place at the 'I Am Cait' star's Malibu home, with only those closest to them present.

The 68-year-old and Hutchins will reportedly wear wedding gowns on the big day and carry bouquets.

"Cait has a wedding planner to handle all the details," a source said.

While neither party has confirmed the engagement, the pair have been spending time together since July last year.

“Cait really sees herself spending the rest of her life with Sophia," the article reads.

“She lost her support system when she fell out with her family and these days, it feels like Sophia’s the only person she can count on.”

Hutchins is transgender and was inspired to transition after watching Jenner’s 2015 '20/20' interview.

The finance student was formerly known as Scott.

If Caitlyn were to tie the knot again, it would be her fourth marriage.