Crike-alike, who's the blonde getting some arm love from Brian McFadden?
Because it ain't his lady love Delta Goodrem.
So, just who's daring to lap up the affection of the former Westlife singer?
The blonde enveloped in his arms was snapped leaving London's trendy Nobu restaurant at his side.
But fret not, the lass is none other than his sister, Susan, the star of West End musical Grease.
You may remember she won the ITV reality show Grease Is The Word.
But the McFaddens aren't the only talented twosome in Celebville.
Check out our gallery of famous celebrity siblings.
Social bookmarking allows you to save and categorise a personal collection of bookmarks and share them with others. This is different to using your own browser bookmarks which are available within your web browser.
Use the links on the left to share this page on the social bookmarking site of your choice.
Read more about social bookmarking at: Wikipedia - Social Bookmarking