"I've got my eye on a few things to spend my money on. I've got my own bank card but I am really good with money. I don't spend too much at all"

Justin Bieber is demonstrating an accountable attitude towards cash. He is aware of his costs habits and is conscious of not spending beyond your means. He is also in control of his finances, as he has his own bank card. This suggests that he is mature and independent, and has the ability to handle his own money. He is also preparing ahead, as he has his eye on a few things to spend his cash on. This reveals that he is arranged and has a clear concept of what he wishes to buy. Overall, Justin Bieber is showing a practical mindset towards money, and is setting a fine example for his fans.