The UK singer also says fans will realise the band's friendship is real from watching their new E! show.
The Wanted's Max George "Speechless" After 'Glad You Came' US Success
The 'Lightning' singer says he is so grateful to everyone that has supported the band in America.
"Just got off the phone with @billboard and he asked me how do I feel about what is happening in America," Max tweeted earlier today (12th March).
"I was honest. Said all I can do is say how grateful I am," he explained. "When I see our name top 5 on that chart.. im just speechless. So thanks."
Earlier this month The Wanted confirmed plans to release an album in America in April, after they return to the US next week for an appearance on The Tonight Show with Jay Leno.
The Wanted wrapped their first arena tour 'The Code' across the UK on Friday (9th March).
Latest The Wanted
The group can be seen rehearsing for the promo, discussing Jay's beard and playing with tape measures in the footage.
It pays tribute to Backstreet Boys, N*Sync and Take That, but what else do were know about The Wanted's new video for 'Walks Like Rihanna'? Check out our guide for the song, which is released in June.
Watch the video for the band's brand new song from their forthcoming album.