Linda and Marge are very close sisters, they recently pattoned a snapchat filter with their infamous pink hair and glasses together. Recently Marge has been notcing her husband Robert has had a straying eye - will marge finally confirm that all of these years her sister linda and her husband robert have been in love? will she finally figure out who the father of her neice Kathy is?! #snapchat #funnyfamily #marge #linda #robert #kathy