Blake Lively was in superhero mode ... there's really nothing you can't do in a ponytail. Marvel, are you paying attention? More celebrity hair inspo: Now, watch Brooke Shields' go-to beach ...

Blake Lively's 2018 Low Ponytail Felt Underwhelming ... but there were ways to do that more authentically. We'd have preferred the front of her hair to be tucked behind her ears and pinned to ...

Like any great pair of earrings, statement necklace or elegant clutch, your hair is just ... give yourself a ponytail and quiff like Nicole Kidman to learning the best way to do messy curls ...