GLOBE EXCLUSIVE
DEVASTATED by the double blow of losing her brother Garry and best pal Carrie Fisher, Penny Marshall is being killed by a broken heart, pals fear.
“These two deaths have flattened Penny like a one-two punch,” reveals a source close to TV’s Laverne and Shirley star.
Penny, 73, amazed Hollywood by beating deadly brain and lung cancer with surgery, chemotherapy and radiation in 2013.
But the A League of Their Own director, who incredibly still smokes, was shattered when her beloved brother and Happy Days producer, Garry, died at age 81 in July.
She plunged into an even deeper funk after Carrie’s fatal heart attack at age 60 in December.
“Penny and Carrie were thick as thieves for as long as I can remember,” the source recalls. “Carrie…
