Adam Lambert's Singapore performance leaves chart impact

When Adam Lambert performed in Singapore over the weekend, he didn't just win rave reviews from most of the concert critics in the audience -- he also left his mark on the nation's version of the Billboard chart.

Every single the former "American Idol" star has released in the country to this point has reached the top spot on the Hot 30 Countdown, and now we can say the same for "Fever." The Lady Gaga-penned number has yet to be released on its own here in the United States, and there is some debate as to if it will since American radio tends to unfortunately be more conservative than elsewhere in the world.

With that in mind, two other quality songs in "Sleepwalker" and "Aftermath" are currently being considered. Would you like to see one of these songs start working their way up the radio charts? As always, stay tuned for more Adam news (which may be a bit more inconsistent this week due to the singer's vacation).