Dean Cain has nothing but love for Brooke Shields!
The "Lois & Clark: The New Adventures of Superman" star chatted with FOX411, where he was asked about the model's new tell-all memoir, "There Was a Little Girl: The Real Story of My Mother and Me," where she details some of her past relationships and sexual encounters ... including the time she lost her virginity to Cain.
"Brooke was a very big part of my life, and I'm honored to have been a part of her life," he told FOX.
In the book, the actress gets extremely candid about losing her virginity to Dean -- revealing that the experience wasn't what either star expected.
"Afterwards I got so overwhelmed that I jumped out of my bed. I actually kind of tumbled off it and started running," she writes. "I was buck naked streaking down a hallway and running like I had just stolen someone's wallet."
"Dean leapt up and ran after me with the comforter in his arms. He hugged me tight and asked me where I was going. I was afraid I was leaving my mother," she explains in the book.
So does the father-of-one mind that Brooke's getting into the very personal aspects of their relationship? "If she chooses to write about it, that's fine with me," he told the site.
It's great to see that the former flames are still on good terms with one another -- what do you think about Dean's reaction?
Sound off below and click "Launch Gallery" above to see what more stars have said about their first times!