Nicole, Keith, wedding rings?

Rumours have abounded about the state of Nicole Kidman and Keith Urban's relationship after Kidman was spotted with a ring on her wedding finger. Country music star Urban, who has sold millions of records in the US, has been with Kidman since July. According to hellomagazine.com, paparazzi snapped Kidman's ring finger in Boston last week as the pair enjoyed a "cosy date." The website says that Urban is "said to be purring with joy over the relationship." Kidman has stated publicly that she would like to be in a serious relationship. However, a spokesman for Urban said that "when and if there's a statement [on the relationship] we'll make that public." [Digital Spy]