Need to find event when a user 'likes' an item from the libarary

[chef 3745]

I'm trying to find an event which fires when a user has selected the 'heart' icon on a media item.

 

But, I'm not sure if I should use the UserDataManager or not.

 

Is there was way to figure out which item was liked?

 

I think it might be 

        private void UserManager_UserDataSaved(object sender, UserDataSaveEventArgs e)
        {
            if (e.SaveReason == UserDataSaveReason.UpdateUserRating)
            {

            }
        }

But how would you know which item was changed?

 

Thank you in a advance.

Edited March 30, 2020 by chef

[Luke 37019]

The item should be in the event args.