The actress who married fellow Oscar winner Javier Bardem in July, was resting in between filming scenes with co-star Johnny Depp in the West Indies, reported Sun online.
The 36-year-old Spanish actress has been plagued by pregnancy rumours ever since she started dating Bardem in 2007, but the couple have never addressed the reports.
Cruz and Bardem, 41, who are known to be protective about their private lives, had began dating after playing an estranged husband and wife on the set of 'Vicky Christina Barcelona' back in 2007.
Cruz, is currently filming the fourth film in the 'Pirates Of The Caribbean' franchise, which follows Captain Jack Sparrow on his quest to find the fountain of youth.
On his quest he runs into Angelica, played by Cruz, a mysterious woman from his past, who ends up forcing him aboard Blackbeard's ship Queen Anne's Revenge, where he discovers the woman and her father are after the same treasure.
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