On your Homepage, click on "Add a Widget" then when the next page pops up, click on "music". It will then bring up a list. Choose your provider, then build your playlist or whatever you want by adding songs, then pasting the code into the box provided and click on "add this widget"
Here is how to add a Music widget to your CafeMom page:
Click the 'My CafeMom' tab.
Click on the 'Add A Widget' button underneath your profile picture.
On the left of the CafeMom Widget Directory page, you will see categories.
Click on the 'Music' link.
Click the 'Learn more' button beneath the music widget you want to add.
Click 'Add This Widget'.
On the next page, click on the link to open a new window for the music player.
Create your music widget on that site.
Copy the HTML code and return to your CafeMom account.
Paste the code into the 'Paste Code Here' box.
Click 'Save Widget'.