12/28/2012 AT 05:00 PM EST
After posting this WhoSay photo
, Sofia Vergara
will have men dreaming of a black
and white Christmas.
"Holyday!" wrote the Modern Family
star, 40, showing off her famous curves in a peek-a-boo cut-out bathing suit while basking in the Miami sun over the holidays.
Spending time with family and friends during a break in filming the hit ABC sitcom, she also Tweeted
a picture with the message: "My mom celebrating her birthday with my aunt gloria and friends in miami."