Drew Barrymore & Will Kopelman Have Couples Shower in L.A.

04/23/2012 at 01:55 PM EDT

Drew Barrymore has a lot to celebrate – and she did just that over the weekend.

The actress, who is reportedly expecting her first child with fiancé Will Kopelman, was feted with a combined wedding and baby shower in Los Angeles on Saturday evening, a source tells PEOPLE.

The intimate gathering was attended by close friends and family. The shower was hosted by producer Leonard Goldberg and his wife Wendy at a private home. Goldberg produced the Charlie's Angels movies with Barrymore and her production partner Nancy Juvonen.

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Barrymore, 37, and Kopelman, who shared a kiss before entering the party, are "just enjoying talking about wedding plans and are excited for married life," a friend tells PEOPLE.

Another source says that Barrymore is "excited about the wedding, but very laid back. She is definitely not a bridezilla."

No date has been revealed for the couple's wedding. Barrymore has not commented about reports that she's pregnant, but was spotted holding a sonogram in February.