Just days after the announcement of their shocking split, word has broke that Pia Toscano is the one responsible for calling it quits with Mark Ballas.
As previous reported by GossipCenter, the "American Idol" darling and the "Dancing with the Stars" stud - who began dating earlier this year - called off their relationship earlier this week.
While sources faulted the pair's busy schedules, others pointed to an alleged affair between Mark and his "DTWS" partner Kristin Cavallari.
Despite the earlier claims, an insider revealed to Ryan Seacrest that is was really Pia who broke things off after feeling that the romance was moving too quickly.
The source cited the pressure Toscano felt from Ballas following his marriage talk just two months into their fling.
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