CNN Showbiz — Amy Winehouse's attempt at a European concert tour ended in Belgrade, Serbia, with a train wreck of a performance Saturday night in which she staggered around the stage and stumbled through several songs. more info

ContactMusic — British singer Amy Winehouse has scrapped shows in Turkey and Greece following a shambolic tour opener in Serbia on Saturday night (18Jun11). The Rehab hitmaker was booed by fans in Belgrade after staggering onstage late, slurring her words and then ... more info

Popeater — Filed under: Music News, CelebRehab, Amy Winehouse Amy Winehouse arrived in Belgrade to launch a comeback tour this weekend, and proceeded to slur and sway through an anemic performance one Serbian publication called "the worst" concert that locals h... more info

L.A. Times - News — Amy Winehouse canceled part of her European tour on Sunday, a day after the British singer was heavily booed for being late and displaying erratic behavior on stage during a concert in Serbia. more info

Reuters — LOS ANGELES (Reuters) - English pop singer Amy Winehouse, whose promising career has been crippled by substance abuse problems, cut short a European tour on Sunday after fans in Belgrade jeered her shoddy opening-night performance. more info

Perez Hilton — Shocking. Earlier, we posted Amy Winehouse's disastrous performances from Saturday night's Serbia concert (above). Now, her reps have confirmed that she has canceled the next few dates on her European tour, including an appearance in Istanbul on Mon... more info

Sky News — Amy Winehouse is cancelling part of her European tour after she was booed and jeered at a gig in Serbia. more info

TMZ — Filed under: Amy Winehouse After giving a performance deemed the worst in the history of Belgrade, a rep for Amy Winehouse announced today she will canceling part of her European tour. Winehouse stumbled through a concert in Serb... more info

Sky News — Amy Winehouse has reportedly been booed and jeered at a concert in Serbia which was meant to start her European tour. more info

Perez Hilton — This isn't exactly the kind of Father's Day Amy Winehouse's dad was hoping for. The troubled singer gave a DI-SASTROUS performance in Belgrade, Serbia on Saturday, which had the audience booing her off stage! Amy was seen stumbling across stage, for... more info