METRO - As she munches on Peanut M&Ms, exchanges a quick word with her publicist and taps out a lightning-fast text message — “I’m so sorry, just making arrangements with the kids,” she blurts — Denise Richards is every bit the multi-tasking mom. But in a matter of hours, she’ll dial up the glamour, working the red carpet for the premiere of Madea’s Witness Protection, the seventh installment in Tyler Perry’s ever-expanding franchise....continue to the full article here.