Jaime Pressly is desperate for a baby.

The 'My Name Is Earl' actress, who wed partner Simran Singh last month, is keen to fall pregnant as soon as possible so her two-year-old son Dezi – with ex-fiance DJ Eric Cubiche – has a sibling.

A source said: "Jaime married her new boyfriend only two months after getting engaged because they are eager to expand their family. She wants to give Dezi a brother or sister soon."

It is believed Jaime and Simran are already trying for a baby.

The couple met last year when they were set up on a blind date by Jaime's best friend.

A source said: "Things happened very fast when she met Simran. It grew into love very quickly."

The pair tied the knot in an evening ceremony in Malibu on September 26.

Jaime wore a floor-length white dress with a V neck, with Dezi acting as ring bearer.