The 4th studio album was X and Y,
Their debut album is called Pop.
Their debut album is, "Jonas brothers".
They are planning on releasing it by the end of this year.
The debut album was called Electronic Earth
Omarion's debut album is "O".
Slipknot's debut album was Slipknot, released in 1999.
Torches was Foster the People's debut album.
JLS's debut album is called JLS
The debut album was INFINITE released in 1997
The debut album was INFINITE released in 1997
"Taylor Swift" (2006) was her debut album.