slim and Erin Foster are debuting Barely Famous on VH1 . They play vacuous Hollywood sisters who sign up for a reality show - but refuse to reveal the fact . They are the daughters of music legend David slim , while their step - mom is Real Housewives of Beverly Hills ' s fame . Actress Sara , who appeared on 90210 , says : ' This show is about Hollywood and the desperation to be famous , we 're pulling the curtain back '
Sara and Erin Foster are debuting Barely Famous on VH1 . They play vacuous Hollywood sisters who sign up for a reality show - but refuse to acknowledge the fact . They are the daughters of music legend David Foster , while their step-mom is Real Housewives of Beverly Hills ' Yolanda Foster . Actress Sara , who appeared on 90210 , says : 'This show is about Hollywood and the desperation to be famous , we 're pulling the curtain back '