Fergie and Josh Duhamel reportedly check into a hotel once a week to keep the romance in their marriage alive.

The Black Eyed Peas singer and her husband apparently ensure that they have alone time at least one night a week.

Although the couple both have busy schedules, they know that it's important to find time for each other.

'They make a point of setting aside one night a week for date night,' Star magazine reports.

'Apparently no matter what projects the two are involved in, once a week they check into a luxury hotel under the names of Jack and Jill Hill.

'They then spend nearly 24 hours with no distractions, dedicating their time to romance.'

Even if the pair have a lot on, they try their hardest to stick to this ritual. It means they are sometimes up incredibly early, but they apparently think it's worth it.

'They arrive separately and usually check out at an ungodly hour, just before the body-conscious joggers hit the streets of LA.'