Marilu Henner is sharing one of her secrets to a ... While speaking to PEOPLE about the recent book release, Grease, Tell Me More, Tell Me More, Henner revealed what she's learned in her third ...

How many Broadway shows has Marilu Henner been in? Marilu Henner has appeared on Broadway in 7 shows. How many West End shows has Marilu Henner been in? Marilu Henner has not appeared in the West End.