Lionel Richie<\/a> just slammed celebrities for getting fed up with fans when they get famous, amid Chappell Roan<\/a> facing backlash for her treatment of fans.<\/p>\n On the March 25 episode of Joel Madden<\/a>\u2018s Artist Friendly<\/a> podcast, the Good Charlotte<\/a> frontman, 47, interviewed his father-in-law, 76. (Madden is married to Richie\u2019s daughter, Nicole Richie<\/a>, 44.)<\/p>\n During their sit-down, the \u201cAll Night Long\u201d singer offered his advice \u2014 with more than 40 years in the entertainment industry \u2014 to stars when interacting with fans.<\/p>\n \u201cI tell people when they get into the business: \u2018There\u2019s one thing you didn\u2019t calculate. I hope you like people,’\u201d he shared.<\/p>\n Richie continued, \u201cBecause if you don\u2019t like people, here\u2019s how it\u2019s going to sound. You spend the first half of your career going, \u2018Look at me, look at me, look at me, look at me, look at me.\u2019 And then you finally get famous. \u2018Don\u2019t look at me. Don\u2019t look at me. Don\u2019t look at me.’\u201d<\/p>\n