Janet Devlin, of Gortin, north of Omagh, had told the show: "I've spent a lot of time by myself in my room, reading, writing and singing since I was seven. It is a pretty small town." Judge Kelly Rowland said her voice was "beautiful", while Gary Barlow told Janet: "We are trying to find people who will sell records and albums around the world. You are one of those people."
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Janet Devlin - Under The Bridge - Red Hot Chilli Peppers
Janet Devlin's eighth Xfactor live show performance (Week 8) - Musical Hero's Performing Under The Bridge by the Red Hot Chilli Peppers
Janet Devlin Mmmbop
Janet Devlin forgets the words in her performance but did she do good? MMMbop janet devlin!
Janet Devlin - Kiss Me
The X Factor: Janet Devlin admits she struggles with being the 'typical pop star' but our Irish lass couldn't get enough of walking the red carpet at the latest Twilight movie premiere this week. And here's her chance to show off her own Hollywood style as she performs under the spotlight for Movie Week.
Janet Devlin - Somebody To Love
The X Factor: Janet Devlin admits last week was a "disaster" for her -- and she was in shock to find she'd made it through the Results Show. This week Kelly Rowland is taking her back to basics and back to where it all started at the auditions -- with her stripped down version of Queen's Somebody To Love.
Janet Devlin - The Jackson 5 I Want You Back
The X Factor: Worried she's becoming too predictable after some feedback from the Judges, Janet Devlin is taking matters into her own hands this week. She's picked Jackson 5 classic I Want You Back to sing for Floor Fillers Week and made some tough choices about her performance.
Janet Devlin Every Breath You Take - The X Factor 2011
The X Factor 2011 Live Show 4: Janet Devlin sings Every Breath You take by the Police. How will Janet get along with Halloween Week. I'm sure she will come up with some sort of spooky or haunting song that will work well with her voice.
Janet Devlin Sweet Child Of Mine - The X Factor 2011
The X Factor 2011 Live Show 3: Janet Devlin sings Sweet Child Of Mine, a classic Guns N' Roses song. In the final 11, Janet was saying how much she likes this week's rock theme and is a big rock fan.
Janet Devlin - I Can't Help Falling In Love With You
The X Factor 2011 Live Show 2: Janet Devlin sings I Can't Help Falling In Love With You from Elvis Presley in tonight's theme of Love & Heartache. In the final 12, can Janet Devlin match her great performance on last week's show.
Janet Devlin is hugely popular with the public and will get more support and sympathy after her grandfather's unexpected death this last week. He was a great supporter of Janet, so this performance will be more meaningful for her as a tribute.
Janet Devlin sings Fix You - The X Factor 2011 Live
The X Factor 2011 Live: Janet Devlin sings Fix You by Coldplay. In the final 16, can Janet Devlin continue to build on her popularity and evolve as an artist?
She has a very distinctive and different voice, with this slightly ethereal look and feel.
Janet Devlin - X Factor 2011 The Judges Houses
X Factor 2011 UK Judges Houses Kelly Rowland joined by Jennifer Hudson in Miami
Janet Devlin tries to make it to the last four
Janet Devlin - Your song by Elton John
The X Factor: Incredibly nervous 16-year-old Janet has flown over from the depths of Ireland to be at her audition.