ing and recording regularly.Signed to Warner Brothers Records, they released their debut album Petr, Paul & Mary (Mar. 1962), which was a massive hit, reaching number one. Which spawned the hit "Lemon Tree" (Which made the top 40) and the Weavers sogn "If I Had a Hammer" (Which reached top ten and won Grammy awards for Best Performance by a vocal group and best folk recording0. "moving' (Jan. 1963) was another enormous hit, reaching the Top Ten, going gold, and featuring the Top Ten hit "Puff, the Magic Dragon," co-written by Yarrow and now a children's standard.(WindowsMedia.com)....