Ali Larter gives birth to son

'Heroes' actress Ali Larter has given birth to her first baby, a son she and husband Hayes McArthur have named Theodore Hayes.

Ali Larter has given birth to a boy.

The 'Heroes' actress and husband Hayes McArthur welcomed their first child, a son named Theodore Hayes into the world on Monday (20.12.10), her spokesperson has confirmed.

The couple said in a statement to UsWeekly.com: "He's our perfect Christmas present."

Though the pair never confirmed they knew the gender, pals confided recently that they had begun preparing for the arrival of a boy.

One source said at the time: "She is so excited about shopping for the new baby - she has been going overboard buying everything. Although she is only in the beginning stages of putting together the nursery, Ali definitely wants to keep everything eco-friendly and simple."

The 34-year-old star - who married Hayes, 33, in August 2009 after two years of dating - was said to be particularly enthusiastic about shopping in high street stores Target and Baby Gap.

The source said: "She couldn't believe how much baby stuff they carried!"