Songwriter Ina Wroldsen - writer of "He About To Lose Me" - says "it is one of my proudest moments. She didn't bother to sing the chorus herself".

The Pussycat Dolls, Leona Lewis, Sophie Ellis Bextor and Pixie Lott, to name a few, can all thank Ina Wroldsen for top positions on the charts. NRK met her in London three years ago, where she lives with her family. Ina Wroldsen has worked with Spears for several years.

Wroldsen uses her own voice to sell her songs to others. Producer David Eriksen said in the interview that it is the best selling trick she has. "The way she sings is unique, so the listener can feel just by hearing her interpretation of her own song", says Eriksen. It is she who has written the lyrics to the song "He About to lose me." But she did not know that her voice had been used in the chorus. "I discovered it when I heard it on the car stereo", Wroldsen says to NRK.

Source

I've always wondered who sang that chorus because I could tell it wasn't Britney.

mess

Oopsy

lol that was kinda obvious, we all knew that chorus wasn't sang by her

It's pretty obvious by listening to it

She's lying.

How is this news? We all knew it wasn't Britney but it's still a great song.

Isn't it old news?

And of course it's obvious that it's not her. Britney sings only the "low voice" one which is overshadowed by Ina's vocals. What's so surprising?

Well, we already knew Britney wasn't singing the chorus to HATLM so...
Good for her I guess....

Expose ha

tbh i could tell it wasn't britney singing the main melody in the chorus. kind of assumed it was bonnie though

This is embarrassing tbh. The song is still a bop though

So that is why i really like it more than the rest of the track..

Eh, we knew this ages ago. We just didn't know exactly who it was.

It's obvious that wasn't her, isn't it?