Unconditionally

"Unconditionally" is a song by American pop singer-songwriter Katy Perry. It was the second single from her fourth studio album, "Prism", and it appears as the fifth track from that album. The song is a pop rock and power pop song. It is about a woman not wanting anything more from her lover than he already gives. She will love him no matter what.
Music video.
The video shows Katy Perry dressed as a geisha.