Gary Allan used the men, women and children of the US military to film this touching video for the 2003 chart-topping hit 'Tough Little Boys.' While the song doesn't present itself as a pro-military lyric, the images of fathers holding back emotions as they part with, or long for, their babies at home are more than appropriate. The album of the same title produced two No. 1 hits for Allan, including the sex and groovy 'Nothing on But the Radio.'