The Olsen twins have managed to stay away from the spotlight in their adult years and it appears that at least one of them really likes her alone time.

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On Thursday, Page Six reported that Ashley Olsen was spotted at a gym in Soho, New York where she took a cycling class. The site said that actress-turned-fashion designer "maintained a low-key vibe" as she got her fitness on.

Apparently, the Olsen twin chose a bike that was towards the back of the room as she kept to herself.

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"She was in all black, of course," a source told the site. She also reportedly left "pretty quickly" once her routine was up.

Ashley and her sister Mary-Kate were known for their "give us a mystery" videos as kids along with their iconic roles on Full House, but now they're involved in the clothing industry working on unique material. In a previous story from Grazia, the twins reportedly designed a wedding dress for their friend Molly Fishkin for her big day.

The site posted photos of the bride in her fancy gown and veil as the twins stood next to her in their own classy attire. They had their hair tied back as they can be seen holding Fishkin's gown in one shot and holding her hand in another.

The wedding took place in an elegant LA mansion where guests showed up to watch the bride walk down the aisle.