She started showbusiness when she joined ABS-CBN's reality talent search Star Circle National Teen Quest as Janelle Manahan and made it to the top 6.
Then she changed her screen name to Janelle Quintana and been seen in shows like Your Song, Maalaala Mo Kaya and Komiks, among others.
While busy taping for Let's Go, Janelle and Ram Revilla crossed paths and their relationship as boyfriend-girlfriend started.
She declined her supposed big break for Anne Curtis and Zanjoe Marudo's starrer "The Wedding".
Ramgen's brother, Senator Ramon Revilla Jr. has condemned the release of this video, much to his embarrassment as he was an author of an anti-voyeurism bill.
Quintana came into showbiz when she joined Star Circle National Teen Quest (as Janelle Manahan).
[7] She was set to be part of the upcoming ABS-CBN teleserye "The Wedding" top billed by Zanjoe Marudo, Derek Ramsay & Anne Curtis, but she declined the offer due to her plan of finishing her studies.
On the night of 28 October 2011 Janelle was in Bautista's house in Parañaque to accompany her former boyfriend Ram Revilla.
After the commotion with the killer, Ram was able to return inside the room and asked Ramona to lock the door.