Credit: John Shearer/

After one year of marriage, Jim Carrey's daughter, Jane, has split from her husband, musician Alex Santana.

"The couple will remain friends, as well as devoted parents to their 9- month-old son, Jackson Riley," Jim's rep, Marleah Leslie, tells

The 23-year-old daughter of Jim, 48, and his first wife Melissa Womer, 50, Jane married Santana (a.k.a "Nitro" from the metal band Blood Money) in November 2009; they welcomed their first child together on February 26.