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