Katy Perry, "Unconditionally" [OPC10 Q4 2013]

Before OPC reveals its yearend charts, we first take a look at the top picks for the fourth quarter of this year. Avril Lavigne's duet with husband Chad Kroeger called "Let Me Go" is #1, while Katy Perry "Unconditionally" occupies #3. Here's the "Hot N Cold" singer's second single from her latest album Prism:

OPC10 Overall Picks
4th Quarter of 2013

1. Avril Lavigne - Let Me Go (feat. Chad Kroeger)
2. Davey Langit - The Selfie Song
3. Katy Perry - Unconditionally
4. Imagine Dragons - On Top of the World
5. Newsboys - Live with Abandon
6. Eminem - The Monster (feat. Rihanna)
7. Casting Crowns - All You've Ever Wanted
8. Hawk Nelson - Faithful
9. Bea Binene - Dito sa Puso Ko
10. Christina Aguilera - We Remain

Pinoy Picks

1. Davey Langit - The Selfie Song
2. Bea Binene - Dito sa Puso Ko
3. Callalily - Pansamantala
4. Cast of You've Been Facebooked - What's on Your Mind
5. Cattski - Light
6. Pio - Mag-Exchanging Gifts
7. Sam Concepcion - Dati (with Tippy Dos Santos feat. Quest)
8. Quest - Saludo
9. Ella Melendez - When We're Not Looking
10. Yael Yuzon - Segundo