Kelsey Grammer's actress wife has filed for divorce after almost 13 years of marriage.
The "Frasier" star wed former Playboy model Camille Donatacci in August, 1997 and they have two children together - daughter Mason Olivia, eight, and son Jude Gordon, five.
Camille Grammer's lawyer, Neal Hersh, filed a petition for divorce in a U.S. court on Thursday, citing "irreconcilable differences."
She is seeking joint legal custody and primary physical custody of their kids, and she is also asking for spousal and child support, according to TMZ.com.
The couple was last photographed out together at the Tony Awards in New York on June 13.
Kelsey Grammer is currently wowing theatre critics on Broadway in La Cage aux Folles, while his wife is a member of the cast of reality TV show "Real Housewives of Beverly Hills."
See more photos of Kelsey here!