Best Selling Debut Album of All Time

Most Successful Debut Single of All Time

Selling 1.3 million debut week (Female Record)

Only female to perform with MJ and Madonna

Consecutive back to back #1 hot 100 debuts

Consecutive Diamond Albums

Most Albums debuting with over 500K

Best Selling Teenager Of All Time

Only 90s video to obtain 100 Million views

Which achievement is more impressive?

All

If I had to pick though, it would be the back to back Diamond albums

Going to go with ''Best Selling Debut Album''

Consecutive diamond albums.
Considering only 5 or 6 girls even have multiple diamond albums this is something big.

Only female to perform with BOTH Michael Jackson & Madonna.

considering how one is deceased now, Britney will remain the only

id say have 2 consecutive diamond albums is a huge accomplishment that very few have done

Where is the "ALL" option?

Britney's whole career full of such major & astounding accomplishments that its hard to pick just 1.

There is a reason why she overshadowed all of her contemporaries.

The fact that she was able to regain custody after that meltdown.

All of that
This only show that britney's impact is light years to the other girls

Also that she outsells your fave's discography with her first album

Queen

you're so tacky

it also shows why she is STILL

"The Standard For Success"

@ the Navy peaking in here

Two consecutive diamond albums is pretty impressive because I'm sure only her, Whitney and Celine have back-to-back diamond albums.

1.3 million first week or back to back diamond albums

The fact she achieved all that in a few years.
BOMT isn't the most successful debut single though, Tik Tok sold more.