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When Julianne Hough traveled with brother Derek Hough to London to study dance, they went with future 'Dancing With The Stars' professional Mark Ballas and his parents.
Ballas' parents were their instructors, and over time the pro dancer went on to become Julianne Hough's dance partner, and later, boyfriend.
'She was my first love,' Ballas said, according to People.
Pictured: Mark Ballas appears in a scene from the eleventh season of 'Dancing With The Stars' with partner Bristol Palin.
( Photo / ABC)