Lady Gaga spent $US1000 on pizzas for fans queuing up for her autograph at a record signing in LA.

Kindly Gaga ordered 80 cheesy specials for her hordes of “little monsters” who’d waited in a long line to get their copies of ’The Fame Monster’ inked.

To let them know, the tasty treats were on their way, the singer took to her Twitter.

She wrote: "Sending all my little monsters little pizzas for waiting all night for me at Best Buy. I hope you're hungry... eat up I love u!"

Insiders at pizza joint Papa John’s also claimed the generous pop star “tipped very, very well.”

And with her reissued album hitting #1 on the album charts the ’Pizza Face’ singer – sorry – ‘Poker Face’ had this message for her dedicated followers.

She Tweeted: “To all my beautiful fans, I love you more than anything. Thank u 4 making the fame monster number 1 on itunes. You are the only reward I need x gaga.”

And she reiterated her claims in an interview on the Jay Leno show last night (Nov 24), telling the host: “I'll tell you the biggest reward for me has been my fans. I truthfully don't rely on that outside validation. My fans are my family now, and really what I care about is what they think."

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