Plain White T's
Plain White T's performing in 2015; from left to right: Tim Lopez, De'Mar Hamilton, Tom Higgenson, Mike Retondo.
Background information
Origin	Lombard, Illinois, U.S.
Genres	Pop rock pop-punk soft rock alternative rock power pop emo
Works	Plain White T's discography
Years active	1997–present
Labels	Fearless Hollywood Megaforce
Spinoffs	That Lying Bitch
Members	Tom Higgenson Tim Lopez Mike Retondo De'Mar Hamilton
Past members	Steve Mast Ken Fletcher Dave Tirio
Website	plainwhitets.com

The Plain White T's are an American pop rock band from Lombard, Illinois, formed in 1997 by high school friends Tom Higgenson, Dave Tirio, and Ken Fletcher, and joined a short time later by Steve Mast. The group had a mostly underground following in Chicago basements, clubs, and bars in its early years.^[1][2]

The band is best known for their number-one hit song "Hey There Delilah", which achieved platinum status in 2007 and earned two Grammy nominations.^[3] The songs "1, 2, 3, 4" and "Rhythm of Love" were also certified platinum in 2009 and 2011 respectively.^[4] Since the formation of the band, there had been several lineup changes, with Higgenson remaining its sole original member.