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Our new favorite workout: The Amanda Bynes twerk

Meagan Morris is an entertainment and lifestyle journalist living in New York City. In addition to SheKnows, Morris contributes to many publications including The New York Times, Yahoo! News, PopEater, NBC New York and Spinner. Follow he...

Amanda Bynes dances on the StairMaster

Amanda Bynes creates her own special workout on the StairMaster. Are you coordinated enough to try it?

Amanda Bynes workout video

Think you know what you're doing at the gym with your arm workouts and yoga? Well, you're doing it all wrong. In reality, actress Amanda Bynes knows the secret to an incredible workout: You've gotta dance — in flip flops!

"Guys. Video of Amanda Bynes. At the gym. On a Stairmaster. In flip-flops. God has blessed us all today. #11secondsinheaven," blogger Michelle Collins wrote on Friday, along with a link to the YouTube video.

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In the clip, a woman — purported to be Bynes — is jamming out on the StairMaster while an amused gym goer looks on.

It's a little... unconventional, but she looks like she's having a good time.

It seems like the Easy A actress is spending a lot of time in the gym these days, judging from numerous TwitPic selfies taken near treadmills.

The actress has been pretty preoccupied with her weight for a few months now. She told US Weekly in February that she planned to get down to 100 pounds on her 5-foot 8-inch frame.

"I gain weight quickly so I need to work out constantly," she told the magazine. "I moved to New York City and I love it! I lost 4 lbs. since I moved. I'm 121 lbs — my goal is 100 lbs."

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She repeated the goal earlier this week in a tweet.

"About to put on makeup! I weigh 135, I've gained weight! I need to be 100 lbs!" she tweeted.

The extreme workout video is just another example of Bynes' increasingly erratic behavior.

Does she need help, or is she trolling us all? Something tells us that she knows exactly what she's doing.

Watch Amanda Bynes on the StairMaster

Read on for more Amanda Bynes

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Amanda Bynes isolates herself from concerned family
Amanda Bynes: "I'm suing In Touch, Us Weekly, Perez Hilton"

Photo: Amanda Bynes/Twitter
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