Sex and the City Men's Choir

Has 3 songs in the following movies and television shows

Till There Was You
Till There Was You
Sex and the City 2 - Poster
Second song the men's choir sing at the gay wedding.
If Ever I Would Leave You
If Ever I Would Leave You
Sex and the City 2 - Poster
Carrie arrives at the gay wedding and the male choir is singing this song.
Sunrise Sunset
Sunrise Sunset
Sex and the City 2 - Poster
The third song the men's choir sing at the wedding.