Liv Tyler pregnant with second child

NEW YORK, Sept. 10 (UPI) -- Liv Tyler is pregnant with her second child, apparently with boyfriend Dave Gardner.

The Leftovers star was spotted Wednesday wearing black overalls that hugged what appears to be her growing belly.

The news was confirmed by multiple sources to E! News.

The new baby will join big brother Milo, 9, whom Tyler had with ex-husband Royston Langdon. The two split up in 2008.

Tyler and Gardner, a good friend of soccer star David Beckham, have been dating for a few months now.

"They get on very well and are really enjoying spending time together," a source told E! News. "He flies to New York mostly to see her and they feel very comfortable together."

"He is very charismatic and a real gentleman and she appreciates that about him," the source said.