Music
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Rudolph made the comments on Thursday following the premiere of the video for Spears's recent number one single 'Hold It Against Me'.
"We have a second song that I think we're gonna end up putting out before the album drops," Rudolph told MTV News. "I can't say with 100% certainty, but I think we probably will.
"But we're talking about it now and it is a monster. I don't think I've been this excited about releasing a Britney single in many, many years.
"It really is amazing. That's all I'm gonna say about it at the moment," Rudolph added.
Femme Fatale is due to be released on March 29.
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