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OTRC: Mark Ballas to Pia Toscano: 'Love you'

Pia Toscano speaks to OnTheRedCarpet.com at the finale of 'American Idol's 10th season in Los Angeles on May 25, 2011. / Mark Ballas appears on 'Dancing With The Stars' during its 12th season in spring 2011. (ABC)

Pia Toscano, who competed on "American Idol" this past 10th season, and "Dancing With The Stars" Mark Ballas may be heating things up.

The two sparked dating rumors after they stepped out together in Los Angeles in April. They later appeared on each other's reality shows. On Wednesday, Toscano, 22, attended the "American Idol" finale, which saw Scotty McCreery win after facing off against Lauren Alaina.

"Just watched the idol final in NYC.. @PToscanoAI10 Is my Champion... Love you Pi, so proud of you.." Ballas Tweeted that day.

On Tuesday, he turned 25 and reposted a Tweet that was been written by Toscano, which read: "RT @PToscanoAI10 Happy birthday to the amazingly amazing @MarkBallas !!!!"

Ballas' message included the words: "Love you baby... :)"

When asked before the "American Idol" finale on Wednesday if she is still involved with Ballas, Toscano giggled and told OnTheRedCarpet.com: "We're both just working on our music and dancing."

Toscano was voted off from the FOX reality series in April in one of the season's most shocking eliminations but is getting ready to tour the United States with McCreery, Alaina and the rest of the top 13 contestants this summer.

Ballas and his most recent "Dancing With The Stars" partner, actress Chelsea Kane, placed third on the Tuesday finale of the ABC ballroom dancing contest show's 12th season.

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