Sienna Miller is reportedly expecting her first child.
According to Us Weekly, the 30-year-old actress and boyfriend Tom Sturridge, 26, are having a baby.
According to a mag source, the couple doesn't "have plans right away to marry, if at all."
"Friends are really happy with her relationship with Tom," the source continued. "He's younger, yes, but he's mature and he's a good guy."
Loved ones of the couple "were not surprised by the news of the pregnancy," the source said. "They just spent the holidays in Paris together after they announced the news in London."
In February 2011, Sienna ended her relationship with Jude Law for a second time. The former couple began dating in 2004 and first split in 2006.
A reps for Sienna was not immediately available for comment when contacted by Access Hollywood on Friday morning. A rep for Tom told Access, "We do not comment on our client's personal lives."
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