Lee Jong Suk and SISTAR's Bora proved to be a power duo as they engaged in filming for current SBS drama, 'Doctor Stranger.'

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Some behind-the-scenes footage revealed the two to be good friends as they give each other high fives, pats on the back, and more. �Kang So Ra makes a cute appearance, as well, showing aegyo throughout and pretending to fangirl over Lee Jong Suk and Bora. �

Check out the cute video above! �How are you liking the drama and Bora's acting debut so far?