Nicole Kidman and Keith Urban getting ready for baby's birth

Melbourne, July 5 : Actress Nicole Kidman and her country music singer husband Keith Urban are getting ready for the arrival of their first biological baby.

The two are believed to be nesting in Nashville, Tennessee, preparing for the imminent birth of their first child amid speculation Kidman's parents will fly in to be her side.

Their baby is tipped to be born in Nashville or Los Angeles in the next fortnight, news.com.au reported.

Kidman and Urban were both seen enjoying a meal at one of their favourite restaurants in Nashville earlier this week and have over the past month been spotted around their local neighbourhood visiting the gym and yoga classes.

The couple celebrated their wedding anniversary along with Kidman's 41st birthday, in Nashville and Urban has a concert planned there over the July 4 long weekend, and a break in his schedule until July 19.

The Mail on Sunday reported she had complied a CD of songs by her husband and famous Irish flautist Sir James Galway to listen to during labour, according to an unnamed source who also said she had reserved a private room at a Nashville hospital.

ANI