Kate + Will鈥檚 newborn baby girl has not only arrived in the world happy and healthy, she is also now headed home. The Duchess of Cambridge gave birth to the little princess at 8:34 AM this morning and is already leaving London鈥檚 St. Mary鈥檚 Hospital just hours later 鈥 and in a gorgeous yellow dress, perfectly curled hair and heels no less! I mean c鈥檓on, is this lady even human?! Whatever her secret is, we kind of need to have it.

The white and yellow shift dress Kate dawned earlier today was by high-end UK designer, Jenny Packham. Packham was also behind that blue and white polka dot dress Kate wore after she gave birth to Prince George. She might not be Queen of England, but we鈥檙e going to go ahead and crown her Queen of maternity style.

The newborn (whose name has yet to be revealed) is now fourth in line to the throne. She was born in the Lindo Wing at Paddington, London鈥檚 St. Mary鈥檚 Hospital and weights 8lbs 3 oz. After the little one finally arrived, those camped outside the hospital got a royal treat when 1-year-old Prince George showed up to meet his little sis.

Rumor has it that the family of four will now be headed to Anmer Hall, their country home on Queen鈥檚 Sandringham Estate in Norfolk (about 100 miles northeast of London). After Prince William鈥檚 two-week maternity leave has ended, Kate鈥檚 mom, Carole is set to help her daughter look after her two kiddos.

Now, what鈥檚 the next royal baby news we鈥檙e eagerly awaiting? Well that little princess鈥 name of course! Let the #greatkatewait continue!

What baby name are you betting on? Share with us in the comments below.

(Photos via Chris Jackson/Getty)