By Nidal al-Mughrabi GAZA (Reuters) - The fractious factions in the Gaza Strip and across the Israeli-occupied Palestinian territories have found one voice to unite behind - a 22-year-old youth singing songs about a lost homeland on the Middle East's version of 'American Idol'. Gaza native Mohammed Assaf has become the first Palestinian to qualify for 'Arab Idol', a TV talent show staged in Beirut, in which singers perform for judges and voting viewers. ...

LOS ANGELES (Reuters) - Pop singer Christina Aguilera is in discussions to return as a judge on NBC television singing competition "The Voice" next season, sources with knowledge of the talks said on Tuesday. Aguilera, 32, went on hiatus from the program this season to promote her latest album, "Lotus," with a concert tour. The singer had been a judge on the first three seasons of the program, which debuted in 2011. ...

By Michael Roddy DRESDEN, Germany (Reuters) - A concert in a car factory using parts of a luxury sedan as percussion instruments is one thing, but a Volkswagen suspended above the New York Philharmonic creates another level of musical drama entirely. The NYPO under its first native New York music director, Alan Gilbert, showed during two concerts this week at the Dresden Music Festival in central Germany why the 46-year-old conductor has a reputation for brushing off the cobwebs at one of America's most distinguished orchestras. ...

By Lucas Shaw NEW YORK (TheWrap.com) - Michael Jackson landed Sam Tsui on Oprah, but now Tsui must rely on someone else's music - his own. A 24-year-old Pennsylvania native, Tsui blossomed into one of the most popular cover artists on YouTube while at Yale, covering everyone from Jackson to Britney Spears to Adele. His channel amassed more than 500,000 subscribers with the help of childhood friend and producer Kurt Schneider, who helped deliver Tsui's covers and mash-ups to millions of fans. ...