Michael Bolton, Patton Oswalt, Val Kilmer + More In Celebrity Tweets of the Day

Thursday, April 25, marked the opening of President George Bush's library -- and the celebs had some things to say. Also, Michael Bolton ate a doughnut and Val Kilmer doesn't like what you do at night.

The George W. Bush Presidential Center was unveiled today in Dallas, and the stars all had something to say, starting with Rainn Wilson of 'The Office."

'Saturday Night Live' alum Kevin Nealon had an idea that would probably have saved taxpayers a hefty sum.

And comedian Patton Oswalt let his secret fetish slip.

Somehow, Val Kilmer may have found out about Patton's pervy file, because he posted a cryptic missive about "unselfed" love. (What's wrong with self-love, Val? Don't answer that.)

Lastly, Michael Bolton revealed how he maintains those dulcet tones.