Britney Spears exposes herself: "If you know the words, please sing along. I'll try to sing, too!"

Did Britney Spears just expose herself as a lip-syncer? During her most recent Vegas performance, Britney took some time to introduce a song from her latest album "Britney Jean." When introducing the song, Britney said, "This next song I'm gonna do is on my previous album, it's called 'Perfume.' If you know it, please sing along. I'll try to sing, too!" The audience groans loudly after Britney finishes talking, as if they knew that this moment would be talked about on gossip blogs the following day.



Source: https://instagram.com/p/6_yIMvF6UX/