Reese Witherspoon displays pregnant belly

Reese Witherspoon appears to have addressed reports suggesting she's pregnant with her third child by letting her body do the talking - as she showed off her growing baby belly during a beach vacation.

Bloggers went into overdrive last month (Mar12) when it was first reported that the Legally Blonde star was expecting her first child with husband of one year, Jim Toth.

Representatives for the actress declined to comment on the rumors, but now it appears there's nothing to deny after Reese Witherspoon let it all hang out, wearing a plunging black swimsuit, while on a family holiday in Costa Rica.

The actress didn't even try to cover up her bulging belly as she and Jim Toth played in the water with her kids from her first marriage to Ryan Phillippe, Ava, 12, and Deacon, eight.