Jill Sobule first found her place in music history with the controversial 1995 hit "I Kissed a Girl." The song's silly sweetness masked its significance: It broke new ground as the first Top 40 hit to deal with overtly gay themes.

This approach -- packaging hard-hitting social commentary in a wrapper of whimsy -- has defined Sobule's career. Her endearing story-songs veer from fanciful storytelling to forceful satire and back again, covering a wide range of political and social issues from climate change to prostitution; anorexia to anti-semitism. Her winning combination of memorable characters, clever lyrics and catchy tunes has inspired comparisons that range from Burt Bacharach to Gertrude Stein. It also makes her performances and recordings a delight.

Sobule's candy-coated commentary can be found on her Huffington Post blog, as well as in her steady stream of stand-out albums, including Jill Sobule (1995), Happy Town (1997), Pink Pearl (2000) and Underdog Victorious (2004). Lately, Sobule has performed regularly with comedian Julia Sweeney (the two met at TED2006). They put on the "Jill and Julia Show," an utterly endearing evening of stories and songs. She's also recording an album with the string quartet Ethel (another TED2006 match).

Julia Sweeney is a writer, director, actress, comedian and monologist. She is known for being a cast member on Saturday Night Live from 1990 to 1995, where she created and popularized the androgynous character, Pat. She is also well known for her comedic and dramatic monologues. God Said Ha! is a monologue about serious illness, her brother's lymphoma and her own cancer, and her family's crazy reactions to this crisis as they soldiered their way through struggle, confusion and death. This play was performed all over the U.S. and on Broadway at the Lyceum Theater. It was made into a film produced by Quentin Tarantino, and the comedy album from the show was nominated for a Grammy.

Sweeney's second monologue, In the Family Way, played in theatrical runs in New York and Los Angeles. It was ultimately fashioned into a book, a memoir titled If It's Not One Thing, It's Your Mother. Sweeney's third monologue, Letting Go of God, chronicled her journey from Catholicism to atheism. It was made into a film that played on Showtime.