"For those of you avid 'American Idol' fans, I just wanted to remind you guys to tune in tonight to vote at 9pm on Fox!" she wrote on her official blog on Tuesday night. "One of the contestants, Adam Lambert, is a close friend of mine."
Audrina wrote that Adam, who has received a host of positive press for his season-long "Idol" performances, is a breakout star.
"He's one of the most talented and sincere people I know," she wrote. "He definitely has my vote."
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