Britney arrow accident wardrobe fail}
Britney arrow slipping her ✔sensational curves}
Britney arrow♥unintentionally revealing a bit too much}
Britney spear ❣showed inadvertently}
Britney lance ✔with a wardrobe malfunction}
Britney arrow caught in an ✔embarrassing slip-up}
Britney lance✔accidentally ✔flashing ❣on stage
Britney lance with a nip of elegance
These are just a few examples. Feel free to mix and match the synonyms to create more unique content.