The Boswell Sisters were among radio's earliest stars, making them one of the first hit acts of the mass-entertainment age. In 1934, the Sisters appeared 13 times on the Bing Crosby Entertains radio show on CBS. They were featured in fan magazines, and their likenesses were used in advertisements for beauty and household products. During the early 1930s the Boswell Sisters, Three X Sisters, and Pickens Sisters were the talk of early radio female harmonizing. The Andrews Sisters started out as imitators of the Boswell Sisters. Young Ella Fitzgerald loved the Boswell Sisters and in particular idolized Connee, after whose singing style she patterned her own.