Anne Beiler, the Lancaster County native who founded Auntie Anne's Inc., will appear on an episode of the ABC reality show "Secret Millionaire."

The episode was taped in Baltimore and is expected to air on Aug. 26. More details will be released when the show date nears.

"Secret Millionaire" follows self-made millionaires as they live undercover in impoverished communities. After a week of living with welfare-level conditions, the business people reveal their identities and offer a six-figure donation to local people or organizations.

Auntie Anne's, which Beiler and her husband sold in 2005, consists of over 1,200 stores in more than 20 countries.