Coin collecting of investment, the principle of "caveat emptor" applies and study is recommended before buying. Likewise, as with most collectibles, a coin collection does not produce income until it is sold, and may even incur costs (for example, the cost of safe deposit box storage) in the interim. Coin hoarders may be similar to investors in the sense that they accumulate coins for potential long-term profit. However, unlike investors, they typically do not take into account aesthetic considerations; rather they gather whatever quantity of coins they can and hold them. This is most common with coins whose metal value exceeds their
What Do You Mean? as Bieber sings the rest of the song. The video ends with Bieber standing alone in the dark, in the skatepark. The video featured muscle worship as the girl licks Bieber's chest. A second music video was released on November 14, 2015, part of a series of short films commemorating the release of the album, entitled "". The short music video, like the video for "Sorry", features the dancers from ReQuest Dance Crew and The Royal Family dance crew, and was also directed and choreographed by Parris Goebel. Bieber performed "What Do You Mean?" live for the first time at