A celebrity is more likely to have an impact on a major event if he or she has a large, active following on Twitter, if they are credible and also have a passionate interest in what they are tweeting about, according to Choudhary.
Adam Lambert has actually lost followers on Twitter – by having an opinion on a TV show.
Adam took to Twitter to express his views on Teen Moms, an American reality show (and a spin-off from 16 and Pregnant) which follows the lives of four teenagers getting to grips with motherhood.
If you want to talk about Adam Lambert making some great progress on an international chart in 2011, then you really don't have to look further than in France.
At this point last week, we reported that the former "American Idol" star had made his debut on the country's "Top 50" chart with "Whataya Want From Me" at the #20 position. Now, the good news is continuing -- he is now up nine spots to #11.