It was a memorable Valentine's Day for Oasis singer Liam Gallagher. He married longtime girlfriend Nicole Appleton, singer for All Saints.

According to People.com, the couple's ceremony took place in London's Westminster Register Office. This was the same place Gallagher married his first wife Patsy Kensit.

The Valentine's Day wedding was kept a secret, and even Gallagher's brother, band mate Noel Gallagher, didn't know about the nuptials.

Gallagher and Appleton have been together for eight years and have a six-year-old son named Gene.

Gallagher's first marriage ended in 2000, and he has a son Lennon from that union. Appleton was previously engaged to the British singer Robbie Williams.