Haylie Duff has just arrived at Patti Stanger’s Birthday Bash!

Haylie Duff

Famous sister alert! Hilary Duff’s big sis, Haylie Duff, has just showed up to Patti Stanger’s Birthday Bash looking lovely in a sleek outfit. The actress, best known for her role on 7th Heaven, is currently promoting her new food blog, Real Girl’s Kitchen, on which she provides recipes and restaurant reviews for the average gal who loves food. Looks like she is also getting the night off from being an auntie to Hilary’s adorable 3-month-old son, Luca.

Stay tuned to PattiKnows for an interview with the star!

Join our discussion about the party on Twitter, using #pattiknows.

Photo courtesy of WENN