MARIAH Carey has admitted that she finds it hard to keep up with the constant stream of new pop stars. The pregnant singer told Pride magazine, I dont really follow every new act - they come out constantly. There are so many, its often hard to keep track, and sometimes theyre here today and gone tomorrow. I admire my friends, like Beyonc and Nicki Minaj, people who seem destined to be doing this for a living with longevity. Talking about her diva status, she added, Im a strong woman who works extremely hard to be able to have my life the way I want it. So, if that makes me a diva, then okay.