Jason and Olivia have only been dating for about a year but the Saturday Night Live star wants to tie the knot in his hometown of Kansas City sooner rather than later and plans for the big day are in full swing.
"Everyone in town is buzzing about the wedding," a source told the site. "They have already booked the venue and are in the process of finalizing the rest of the details."
Olivia is already a regular visitor to the Midwestern city but they stay low-key when there choosing to go to local games and off-the-radar restaurants.
"Jason is a hometown boy at heart, and he is super close to his family and all his friends there," the insider added. "It has always been his dream to get married in Kansas City."
Olivia has put her LA bachelorette pad on the market for $2.5million so she can move full time to New York where Jason lives.
Her seven-year marriage to Italian prince Tao Ruspoli officially ended in 2011.