TROUBLED AMY WINEHOUSE was nabbed sneaking into a jet loo for a quick puff - on the same day suspicious video footage of her fiddling with her beehive was released.

Fans were left puzzled by internet footage which appeared to show Amy fiddling with her beehive hairdo and her sleeve, then putting her hand to her nose.

The clip is thought to have been filmed at a gig on her Europe tour.

Amy was made to frisk her hair this week at Pentonville jail, North London where she visited hubby BLAKE FIELDER-CIVIL, accused of GBH and conspiracy to pervert the course of justice.

See the video for yourself and make up your own mind, by clicking on the player below.

the link to the page with the player

http://www.thesun.co.uk/sol/homepage/showbiz/bizarre/article472537.ece

Yesterday the singer, 24, infuriated passengers by locking herself in the lavatory three times for ten minutes each on the hour-long London-to-Glasgow flight.

Finally a fed-up female crew member announced on the Tannoy: Our famous little friend is smoking in the toilet. Its just that the smoke alarm hasnt gone off yet.

Smoking on flights is illegal, but police said no complaint had been made.

Amy was rushed away by burly minders when the plane landed in Glasgow where she was due to perform at Barrowlands last night and tonight.

She swore at a girl who asked to pose for a snap.

Zonked

Last night one angry passenger on the flight said: She was lolling in her seat and looked totally out of it.

She kept locking herself in the toilet. Other passengers were having to troop to the other end of the plane and were getting annoyed.

He told how the air hostess made her announcement but said: Amy was so zonked, she didnt know what was going on.

A 23-year-old girl passenger said: Its one rule for her and another one for us.

Id have been arrested if I was caught smoking in the toilet and rightly so.

Fair enough shes stressed out but its not exactly a long-haul flight.

A British Airways spokesman said cabin crew denied they had made the announcement but there could be an internal investigation.

Amy gave a smooth performance in Glasgow last night days after hundreds of fans walked out of her shambolic show in Birmingham.

The Back To Black singer told the crowd at Barrowlands: This is the second night of the tour but it feels like the first. She added: Youre a much friendlier bunch than Birmingham.

She dedicated one song to her hubby.

Earlier in the day the singers brother Alex Winehouse, 27, claimed she had the self-control to beat drugs.

He told GMTV: She can say, Im going to stop now.

And in a message to Blake, 25, who Alex said would be watching, he said: Amy loves you.

Amy was due to perform again in Glasgow tonight.