Wondering why "Jennifer Lopez Falls at AMAs," "Adam Lambert AMA Performance," "Lady Gaga at the AMAs" and "AMA Winners" are surging in Google Trends? We can shed some light on the mystery. Google Trends provides the hottest keywords of the hour, and though the results change frequently, at any moment the list offers a snapshot of what's hot in the world of entertainment news. Today it's all American Music Awards, all the time. In a special AMA edition of What's Hot, check out what you're searching for today...