In a culture of self-centeredness, a little care and kindness toward others can go a long way. Here are 4 simple ways to show you care to people that hired you after the gig:

1. Send a card. I keep pre-stamped thank you cards by my desk so I don’t have to hunt for stamps.

2. Send an email. Something quick with a few words of kindness can really make an impression.

3. Create insider jokes. This is a great way to connect with bandmates, and referencing it later can brighten someone’s day.

4. Follow up with stuff you promised after the fact. If you promised to send someone something, do it.