Happy Birthday To Zac Efron, Zac Hanson And Viggo Mortensen In This Week's Birthday Bash!

By | October 21, 2009

MTV Hollywood Crush

Zac Hanson (October 22): Not to be confused with the other Zac featured in this week’s Bash, Zac Hanson — also a singer, also celebrating a birthday this week — is much better known for his role as the youngest member of Hanson, a musical act that consisted of three young brothers that thrived in the 90s and still exists today.

Of course, Zac himself has plenty to be excited for beyond his musical achievements. Just last year, the young musician and his wife Kate welcomed their son John Ira Shepherd Hanson into the world. With Shepherd just over one years old, I have a hunch that Zac’s drumming abilities aren’t the only form of percussion currently in the Hanson household.