Today in Tweet Beat, Denise Richards is writing a book about her life, but won't be "trashing anyone." Also, Cindy McCain's new 'do and Jeremy Piven's new love.

Getting a rainbow manicure: $35. Finding a fabulous outfit: $200. Being the LA PRIDE Parade Grand Marshal with Mum: PRICELESS! See you 6/13!less than a minute ago via Echofon

@tyrabanks instant serenity...you must light those candles!less than a minute ago via web

im just pouting but damm i look cute!less than a minute ago via web