On the July 5th episode, she mentioned T-ARAŌĆÖs relationship with Radio Star. She said, ŌĆ£T-ARA debuted on Radio Star. The group appeared on the show after it was formed merely two weeks ago at the time.ŌĆØ She continued, ŌĆ£We only introduced ourselves to each other and didnŌĆÖt have a chance to become close when we were on the show. When the members showed off their special talents, I thought, ŌĆśOh, sheŌĆÖs good at that.ŌĆÖŌĆØ Host Kim Gu Ra jokingly replied, ŌĆ£ThatŌĆÖs why you guys didnŌĆÖt look close at all back then.ŌĆØ Source (1)

T ARA Soyeon Reveals that the T ARA members Were Not Close to Each Other in their First    Radio Star    Broadcast - 85T ARA Soyeon Reveals that the T ARA members Were Not Close to Each Other in their First    Radio Star    Broadcast - 94