Lady Gaga is back on top thanks to ‘The Fame Monster’ featured single “Bad Romance”. Climbing three spots after seven weeks on the UK Singles chart, “Bad Romance” reached the summit moving 3-1 this week. “Bad Romance” follows Lady Gaga’s success earlier this year with “Poker Face,” which currently holds the title for the best-selling single in the UK. In related news, Rihanna’s “Russian Roulette” dropped to no.3 this week, followed by Timbaland (Nelly Furtado, So Shy), who rises three spots to reach no.6 with “Morning After Dark”.