According to sources, the two lovebirds` paths crossed in early April at the Grand Havana Room in Beverly Hills, where Jancan caught Mayer`s eye while serving him booze.
"Scheana was shocked and thrilled when John asked her out," a source recalls. "She has always thought he was hot, and she said yes right away, writing down her cell phone number on a napkin. They flirted the whole time, and he told her she was cute."
Since then, Jancan—who has also modeled for Ed Hardy and Doritos—is said to have been logging in serious hours at Mayer`s rented crib in Calabasas, California.
"There is always food and beer around," the source reveals. "Scheana said she has loads of fun there; it’s like spring break!"