From the return of synchronized swimming (really?!) to the possible problems with diet drinks, we're serving up the week's big wellness bytes for women.

—Avastin, a cancer treatment drug, is causing a storm of controversy as it's being reconsidered for use with breast cancer patients. The FDA held an unprecedented panel discussion this week to review the facts. [CNN]

—A Marie Claire reporter tries out the latest L.A. fitness fad—synchronized swimming. We want to know if a swim cap is mandatory. [Marie Claire]

—An insider's look at really goes on in a naked yoga class. [FitSugar]

—18 signs that your healthy diet-going ways might just be a budding eating disorder in disguise. [Betty Confidential]

-Video killed the radio star. Or so we thought! It turns out AM/FM folk are happier than their TV- watching counterparts. [The Telegraph]

—The scoop on how restaurants use lighting and other decorating tricks to get you to (gulp) eat more. [YouBeauty]

—The latest studies show that a diet soda habit might be tougher on your waistline. [Jezebel]

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