Idolater (noun)

1. A person who idolizes someone or something; a person who idolizes a particular person, object, or principle.
2. A person who worships idols; a person who practices idolatry.

Origin:

Late middle english: from old french idolâtre, via latin from greek eidōlolatrēs, from eidōlon "image, idol" + -latrēs "worshipper".

Examples:

1. He was an idolater of the famous actor and would watch all of his movies.
2. Many people in ancient times were idolaters and worshiped statues and images of gods.
3. She was an idolater of the fashion industry and spent all of her money on designer clothes.
4. The idolater was so devoted to his deity that he would spend all day at the temple.
5. The idolater was willing to sacrifice anything for the love of his idol.