Jennifer Lopez says she is `kind of` single

Los Angeles: Jennifer Lopez has finally ended speculation on her relationship by declaring that she is kind of single.

During an appearance on Ellen DeGeneres, Lopez said, "Yeah, yeah. I'm kind of not, but I kind of am."

"Have you ever been at a point in your life where you don't know? Like you're not sure about things? Well, that's all. I am not sure about anything."

The singer, 45, shared a pic of Smart on Instagram this week in honour of #ManCrushMonday, fueling rumours that the couple, who ended their relationship last summer, are on again.

"I'm a grown woman. I'll say it. I'll say, 'You know what, this is going down.' But right now I just feel like ? I am me."