Popular songs you can learn the lyrics from these websites:

 

 

 

English:

AZLyrics
https://www.azlyrics.com/


MetroLyrics
http://www.metrolyrics.com/

Lyrics
https://www.lyrics.com/


LyricsFreak
http://www.lyricsfreak.com


LyricsMode
http://www.lyricsmode.com/


Vagalume
https://www.vagalume.com.br/



And more over if you are looking for OPM Song:

Tagalog Song Lyrics
http://www.tagalogsonglyrics.com/

OPM Tunes (with guitar chord)
http://www.opmtunes.com/lista.html


Pinoy Lyrics
http://www.pinoylyrics.net/