There was talk that Chris Richardson was dating former contestant Alaina Alexander.

Now, here's a fresh American Idol rumor making the rounds: Is Blake Lewis going out with a certain, scantily clad singer from earlier this season?

During last week's show, featuring Bon Jovi, Antonella Barba sat in the audience. She remained quiet for most of the evening, until the end when cameras caught her and Blake making a romantic exchange. Here's what happened:

Blake blew a kiss to this lovely young lady. In return, she blew one his way, Lewis caught it and put it close to his heart.

This could mean almost anything, of course. But it's fun to speculate, isn't it? Do you think these two would make a good couple?

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.