Lady Gaga not pregnant

Pop sensation Lady Gaga is not pregant, says her representative.

The "Poker Face" singer sparked the rumours after she was spotted sporting what appeared to be a baby bump last week, reported Ace Showbiz.

However, the rumour was debunked by Gaga's representative.

The rep said the 29-year-old singer-songwriter is not pregnant with a child.

Gaga shared on Instagram a photo of her with flat tummy and wrote, "Daddy's Girl."

Fans who were in shock took to Twitter to post photographs of Gaga with "baby bump".

Some images showed her hitting the beach with a tight, cream-coloured maxi dress, while in other photographs she was seen wearing a blue kaftan dress when hitting Malibu beach with Kinney.