Jana Duggar was praised by fans for her "gorgeous style" as she attended a conference with sister Jessa and best friend Laura.MORE: Everything you need to know about the Duggar family weddingsThe three were joined by Jessa's husband Ben and newborn daughter Fern for the G3 Ministries conference in Atlanta, Georgia.WATCH: Jana Duggar shares rare video of fun day out"What a wonderful lineup of speakers at this year’s @g3conference! Sad it’s over, and already looking forward to 2023!" Jessa