Here's how they did rank: TV queen Winfrey (12), powerhouse recording artist Beyonce (21), talk-show host DeGeneres (50), actress-director Angelina Jolie (54), "Modern Family's" Sofia Vergara (57), singer and humanitarian Shakira Mebarak (81). .
Within days, Baffert received a call from Phil Chess who, in the 1950's with his brother Leonard, transformed some rhythm and blues nightclubs in Chicago into the powerhouse Chess Records by recording artists like Bo Diddley, Muddy Waters and Berry.
That Class AA Yankees team was a powerhouse 92-488 record) with 19 future major leaguers.
After months of publicity leaks, the leadership of the pop powerhouse Arista Records quietly passed to a new generation with Antonio Reid's appointment to lead the 25-year-old record label, which produces performers like Carlos Santana and Whitney Houston.
The group's demo was heard by the superstar producer Dr. Dre, who eventually got Nate Dogg signed to the emerging hip-hop powerhouse Death Row Records.
Zomba includes the teenage pop powerhouse Jive Records, home of stars like Britney Spears and the groups 'N Sync and the Backstreet Boys.
The Seminoles were a powerhouse that recorded 11 consecutive bowl victories from 1985 to 1995, had 14 consecutive seasons of 10 victories or more from 1987 to 2000 and won national titles under Bowden in 1993 and 1999.
Sobhany became something of an internet sensation back in April after social media powerhouse Robert Scoble recorded an early video of her DJing for his podcast (above), which spread like wildfire throughout the blogosphere.
(He insists the last mention is not a joke.) Band members also had a contract with Koppelman Rubin, a powerhouse New York record-production company, but were hampered because Biegel -- a minor at the time -- couldn't sign so they lost a key member.
His first big break came when Dutch powerhouse Spinnin Records plucked the youngster out of a promo pool and signed him as an exclusive artist, banking on his production prowess which they viewed as a bit of a mold-breaker from the big-room sound the label had been known for. .
