HTV: Denise Richards All Smiles As Ex Faces Marital Troubles

Denise Richards takes her girls out to play in the park. HTV cameras followed, prompting speculation that she crafted a clever photo opportunity in light of ex-husband Charlie Sheen's Christmas Day arrest.

Upset by the accusations, Denise launched a denial via her Twitter account, in which she also added that she would one day "spill my guts about everything."

Watch the video for more.