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 don't really follow every new act - they come out constantly.
"There are so many, it's often hard to keep track, and sometimes they're here today and gone tomorrow.
"I admire my friends, like Beyoncé and Nicki Minaj, people who seem destined to be doing this for a living with longevity."
When asked about Rihanna and Willow Smith making waves in the industry, she added, "I feel there's always enough room in the charts for everyone. The true stars will have staying power, and only history will show who those are."
Talking about her diva status, she added, "I'm 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."