Halsey did good hosting SNL. The Valentine's Song skit was great. It's so true, though. Valentine's Day is for lovers!!! Don't get in my way, Mom or Aunt! It's for lovers! LOL. Just playing. . . kind of. If you want to express your love and appreciation and it takes a day littered with candy hearts to do it, by all means, spread love!!! Here is the Halsey SNL Valentine's Day song.