Denise Richards is upset her daughters are going to school. The "Wild Things" actress - who has two girls, Sam, five, and four-year-old Lola, with ex-husband Charlie Sheen - says spending the day apart from her beloved kids is hard.

She said: "It's bittersweet. Sami starts kindergarten, which I cannot believe, in a couple of weeks. I'm so sad about it."

Charlie Sheen left a $100 tip for beauty salon staff. The 43-year-old star was delighted with the $50 pedicure he received during a recent trip to a beauty parlor, and had no hesitation in leaving the generous sum.

A source said: "He was one of the nicest clients ever. No one could believe it when he left the tip."

Denise Richards stopped feuding with Charlie Sheen for their children's sake.

The actress had been embroiled in a bitter custody battle with the actor since their marriage ended in 2006, but says they have attempted to patch up their differences for the sake of their daughters Sam, five, and four-year-old Lola.

Charlie Sheen thinks fatherhood is "pretty amazing." The "Two and a Half Men" actor - who welcomed twin sons Bob and Max into the world last Saturday with his wife Brooke Mueller - loves being a dad to his newborn boys.

He said: "It's pretty amazing. Not a whole lot of sleep, but what parent does at this stage? There's adrenaline, excitement, fear."