A record shop or record store is a retail outlet that sells recorded music. In the late 19th century and the early 20th century, record shops only sold gramophone records, but over the 20th century, record shops sold the new formats that were developed, such as eight track tapes, compact cassettes and compact discs (CDs). Today in the 21st century, record stores sell CDs, vinyl records and in some cases, DVDs of movies, TV shows, cartoons and concerts. Some record stores also sell music-related items such as posters of bands or singers, -related clothing items and even merchandise such as bags and coffee mugs.