Katie Holmes' Singing & Dancing Is 'Phenomenal'

Katie Holmes’ all-singing, all-dancing cameo on U.S. TV show Eli Stone has gone down a storm with co-star, Matt Letscher.

The actress sang and danced her little heart out for her guest role as an attorney on the comedy series – and her efforts have been praised as "phenomenal" by Letscher.

"She does a song-and-dance number that is the best one we've ever done,” he gushes to People.

"We've done tons of (musical numbers), and she was just phenomenal."

Letscher was also impressed with the Katie's professional and polite manner.

"She's the sweetest person in the world, down to earth, simple. She's just like anybody else.

"I met her daughter, and her husband (Tom Cruise) was on set. It was great," he says.