International film star Jackie Chan was at his playful and patriotic best on Saturday in Beijing, as he helped launch China's official Olympic song "Best Wishes From Beijing." It's a follow up to "Beijing Welcomes You", the theme song for the 2008 summer Olympic games.

"Best Wishes From Beijing" features more than 100 singers and movie stars from Hong Kong, Taiwan and the mainland, including actress Zhang Ziyi, Gong Li and pianist Lang Lang.

Stars appear at iconic landmarks around Beijing in the music video, from old hutong alleyways to the grand and ancient Forbidden City.

Jackie Chan said celebs were desperate to get their chance to play a part in the song.

滬江娛樂(lè)快訊：“北京歡迎你，歡迎你，給世界無(wú)與倫比；北京祝福你，祝福你，激勵(lì)每一天傳奇……”22日，歌曲《北京祝福你》在京舉行發(fā)布儀式。《北京祝福你》是繼北京奧運(yùn)會(huì)倒計(jì)時(shí)一周年推出《We are ready》、倒計(jì)時(shí)一百天推出《北京歡迎你》后，以?shī)W運(yùn)會(huì)為契機(jī)，第三次推出的群星版歌曲。177名明星參與了這首歌的拍攝錄制，祝福奧運(yùn)會(huì)，為祖國(guó)加油。

歌曲MV攝制組在近百個(gè)城市地標(biāo)性場(chǎng)景進(jìn)行拍攝，歷時(shí)21天，共計(jì)145組177位明星參與拍攝錄制，攝制團(tuán)隊(duì)達(dá)400人，有13支舞蹈團(tuán)隊(duì)、近4000名舞蹈演員參與演出，是目前為止我國(guó)群星演出、群眾舞蹈人數(shù)和拍攝地標(biāo)最多的一首歌曲。

《北京祝福你》除了八分鐘全明星版外，還將陸續(xù)推出民族風(fēng)版、巨星版、青春版、童星版、全民版等各種版本，充分發(fā)揮和整合明星效應(yīng)和群眾參與的優(yōu)勢(shì)。