We do it 4 times...
1) Friendship 2)lavalier/promise ring 3) engagement 4) pregnancy
I have never seen a pregnancy one... I guess this is a good thing, considering all of the sisters are single.
Often, seniors will request a candle passing on their last meeting. In that case, we do it for friendship.
We also sing Pass It On. I absolutely LOVE this song.
An advisor told us this story:
A girl was going through recruitment at our school. She was an ADPi legacy, but she didn't know if she wanted to go ADPi or not. During preference party, ADPi sisters had a candle passing and sang Pass it On. The girl started to cry, and she said that her mom used to sing that song to her when she was a baby. Needless to say, she joined ADPi.
I have since vowed to sing this to my daughter one day.