Two Casper boys showed their generosity today by donating their hard earned allowance to St. Jude Children's Reasearch Hospital during the 2016 St. Jude Radiothon.

Landon Lewis, 11, and Donavan Lewis, 9, got into the giving spirit during the final hours of the 2016 St. Jude Radiothon on My Country 95.5. Along with their mother, Tanya Lewis, the boys visited to the studio to deliver their gift in person. Together the boys saved $50 and selflessly donated the money to help kids everywhere. The Lewis brothers tell in the video above about their own experiences with childhood cancer, as their sister had close call with a possible diagnosis.

Way to go Landon and Donavan!