"Rumors about an engagement and pregnancy are 100% false," a rep for the singer told the mag.
The denial came in response to online rumors on Tuesday, which claimed Usher and former Def Jam executive Grace Miguel – who the mag calls his "rumored girlfriend" – were preparing to tie the knot and had a baby on the way.
Usher has two children with ex-wife Tameka Foster, who he married in August 2007 and filed for divorce from less than two years later.
The singer's latest album, the chart-topping "Raymond V. Raymond," was released on March 30.
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