Charlie Sheen is on Vacation with Ex-Wife Denise Richards

It's amazing how a bitter divorce can lead to vacationing together.  Not with Brooke Mueller, the other ex-wife.  Denise Richards.  Sam and Lola's mom.  Sam and Lola being the daughters of Denise and Charlie.  He's off tweeting about his vacationing.  I, personally, think that it's great he's spending time with his daughters. However,  I just hope they understand that it doesn't necessarily mean mommy and daddy are getting back together.  But I'm sure they've had that talk with the girls...right?