See Oprah's First Weight Watchers Commercial

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Oprah Winfrey got emotional in her very first commercial for Weight Watchers.

Read: Dramatic Weight Loss Leaves Man With 40 Pounds of Excess Skin

In the commercial, the media mogul said: “Many times you look in the mirror and you don't even recognize your own self because you got lost, buried, in the weight that you carry.”

In the ad, the star struggles while working out.

She said: “Nothing you've ever been through is wasted, so every time I tried and failed, every time I tried again, and every time I tried again, has brought me to this most powerful moment to say: ‘If not now, when?’”

Oprah owns a 10 percent stake in the company, which she purchased in October.

Read: Oprah Winfrey Buys Stake in Weight Watchers, Stock Soars

She also had inspiring words for people struggling: “I feel that way, and I know millions of other people feel that way. Are you ready? Let's do this together.”

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