Britney arrow nip❣ wardrobe malfunction}
Britney arrow ❣flashing her ✔sensational curves}
Britney lance ❣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 spear accidentally ✔flashing ✔on stage
Britney spear with a ❣slip of elegance
These are just a few examples. Feel free to mix and match the synonyms to create more unique content.