Nostalgic Halloween costumes are often the most loved and memorable. Vintage cartoons rank pretty high in the nostalgia department, and The Flintstones were a favorite of mine when I was a kiddo.

Hailey Bieber appears to be quite the movie buff this Halloween! The model, 26, donned not one, not two, but three costumes for spooky season so far, and each one had a special pop culture reference.

Hailey and Justin Bieber just won this Halloweekend's couple costumes. The model and the singer attended Vas J. Morgan and Michael Braun's Halloween Party in LA on October 28, where they coordinated ...

Stepping into Halloween this past weekend were Justin Bieber and Hailey Bieber, who attended Vas J. Morgan and Michael Braun's Halloween Party in Los Angeles on Saturday night. For the special ...

Bieber recreated some stunning pop culture moments this spooky season! Rachpoot/Bauer-Griffin/GC Images Hailey Bieber appears to be quite the movie buff this Halloween! The model, 26, donned not one, ...