By Anita Oh

PHILADELPHIA (CBS) — Starting the day on a high note — that’s literally what more than 150 yogis did this morning from the observation deck at One Liberty Place for World Health Day.

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From 57 stories high, they took part in a yoga class overlooking the city of Philadelphia.

The Deck curates a series of fitness activities all year for the “One Fit Philly” initiative.

This event was organized by Daybreaker, a group devoted to helping people achieve their fitness and wellness goals and kickstarting the day in a positive way.

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Tim Patch, the organization’s head of operations, says their efforts not only focus on physical wellbeing but mental health as well.

They wrapped up the morning with a two-hour dance party.