Well, in the predawn hours of April 25 it literally will be thanks to a double conjunction that will see Saturn, Venus and the moon combine to form a grinning face in the predawn sky. To spot the celestial 'smiley face,

Shortly before dawn on Friday, Venus, Saturn and the Moon will align to form a smiley face in the sky. This rare triple conjunction will be visible for about an hour near the eastern horizon before sunrise.

This rare alignment will be visible for about an hour at around 5.30am on Friday morning, with sunrise taking place at around 6.30am.