The Irish-American punk group has gotten bigger with each album. Where will "Float," their fourth studio effort, take them?

"That's in the lap of the gods, really," King says. "We just do the best albums we can and write the best songs we can. But already we've seen we're doing stuff on this album that we couldn't have done on the others.

"You really have to feel, no matter what musical style you have, that you're growing as a band. Because if you don't, your audience isn't going to grow with you. You have to take those chances, you really do. Songs like 'Us of a Lesser God,' 'Punch Drunk Grinning Soul,' 'The Story So Far,' we're spreading our wings and trying different things."

Gutter Twins, The (Greg Dulli and Mark Lanegan)	"Saturnalia" (Hear here; Read here)	(Sub Pop, March 4, 2008)
Caroline Herring	"Lantana" (producers: Herring, Rich Brotherton; Hear here)	(Signature Sounds, March 4, 2008)
Alan Jackson	"Good Time" (first single: "Small Town Southern Man"; Hear here; also available in MP3 Download)	(Arista Nashville, March 4, 2008)
Dawn Landes	"Fireproof" (Hear here)	(Cooking Vinyl, March 4, 2008)
Stephen Malkmus and The Jicks	"Real Emotional Trash" (producer: Stuart Price; Hear here; Read here)	(Matador, March 4, 2008)
Eric Matthews	"The Imagination Stage" (Hear here; Read here)	(Empyrean, March 4, 2008)
Mindy McCready	"All for You [MP3 Download]" (Hear here)	(Artist Garage/Capice, March 4, 2008)
Michael McDonald	"Soul Speak" (all covers, with three new songs; covers include Van Morrison's "Into the Mystic," Stevie Wonder "For Once in My Life," Ray Charles' "You Don't Know Me" and Leonard Cohen's "Hallelujah"; producer: Simon Climie; first single: "Walk On By"; also available in MP3 Download)	(Motown, March 4, 2008)
M.I.A.	"Paper Planes: Homeland Security Remixes" (Hear here)	(Interscope, March 4, 2008)
Murder By Death	"Red of Tooth and Claw" (producer: Trina Shoemaker; Hear here)	(Vagrant, March 4, 2008)
Our Last Night	"The Ghosts Among Us" (producer: Steve Evetts; Hear here)	(Epitaph, March 4, 2008)
Mark Pickerel (original Screaming Trees drummer)	"Cody's Dream" (producer: Steve Fisk; Hear here)	(Bloodshot, March 4, 2008)
Ashton Shepherd	"Sounds So Good" (producer: Buddy Cannon; first single: "Takin' Off This Pain"; Hear here; See here; also available in MP3 Download)	(MCA Nashville, March 4, 2008)
Three Graces	"Three Graces" (includes covers of Snow Patrol's "Run," Heart's "These Dreams" and Phil Collins' "Against All Odds"; Hear here)	(Decca, March 4, 2008)
Jim White	"Transnormal Skiperoo" (producers: Joe Pernice, Michael Deming; guests: Tucker Martine, Laura Veirs, Don Chambers & Goat, Jeff & Vida, Mauro Refosco; Hear here; Read here)	(Luaka Bop, March 4, 2008)