What on Earth Is the Viral "Blue Nail Theory?"
The "blue nail theory." If you're curious about this, you're not the only one; it was one of the top 10 trending searches on ...
16 Fun Blue Nail Design Ideas That Blew Us Away
From sweet pale blues to deep teal and rich navy, we love how blue nails make us look and feel. Ombre nails are so cute! Try them yourself or ask your nail tech to do your blue ombre nails for you.