Former The Sopranos star Jamie-Lynn Sigler celebrated the impending arrival of her first child with a baby shower on Monday (25Mar13).

The actress and her baseball player fiance Cutter Dykstra are set to become first-time parents later this year (13), and she gathered her loved ones together at a friend's house in Los Angeles for a special bash.

According to UsMagazine.com, Sigler treated her pals to manicures, and revealed the baby's gender.

A source tells the publication, "She is so excited to be having a baby boy!"

Dykstra proposed to Sigler in January (13) and they revealed their baby news the following month (Feb13).