Backstreet Boys offer words of wisdom to Lady Gaga...

Those caring boys have warned the Lady that taking three planes around the world with her on tour, could land her in debt

Lady Gaga's phenomenal success was always bound to get her a few famous fans, but she's now being offered advice from none other than the Backstreet Boys...

And, bless their hearts, they're worried about the Lady's jet-setting, money-splashing style.

SEE LADY GAGA'S WEIRD AND WONDERFUL STYLE HERE!

Appearing on The Bonnie Hunt show in the US on Wednesday night, the boys decided to air their concerns, and share their words of wisdom.

'I think we were actually in New Zealand where Lady Gaga was,' said Brian Littrell. 

'The reason I mention Lady Gaga, is because our production manager was talking to her production manager, and we found out that she had like, three private planes flying around with her.'

'I just wanted to tell her that she needs to make like, a dime or 20 cents after the tour is over with - because when you overbudget yourself, you get home and you're like, 'Yeah tour was great, but I'm broke!'' he warned.

Ahh, they're just such caring boys, aren't they?

But somehow we can't imagine La Ga suddenly deciding to bus-hop around the world... 

SEE LADY GAGA'S WEIRD AND WONDERFUL STYLE HERE!

READ: LADY GAGA'S VIDEOS ARE OFFICIALLY MOST WATCHED ONLINE