The Bacon Brothers say it best on this hilarious CD's title track: "Poultry in motion is a beautiful thing." So is a record that grabs you by the funnybone from its opening (the Seldom Herd's "Cows") and doesn't let go till the final note is clucked. Sandra Boynton, whose illustrated board books have become as much a part of every toddler's reading list as Mother Goose, makes a convincing case here that authors can succeed brilliantly as very silly songwriters. Meryl Streep, Laura Linney, Kevin Kline, Natasha Richardson, and fourteen other performers all qualify as contenders for king and queen of the coop, and they whoop it up enough to guarantee the most enjoyable sing-along ever. --Tammy La Gorce