Claim: Jessica Biel is a television actor.

Jessica Claire Timberlake -LRB- née Biel ; born March 3 , 1982 -RRB- is an American actress . Biel began her career as a vocalist appearing in musical productions until she was cast as Mary Camden in the family-drama series 7th Heaven , for which she achieved recognition . The series is the longest-running series that ever aired on The WB channel and is the longest-running family drama in television history .   In 1997 , she won the Young Artist Award for Best Performance in a Feature Film -- Supporting Young Actress for her role in Ulee 's Gold . She is known for her role as Erin Hardesty in The Texas Chainsaw Massacre -LRB- 2003 -RRB- . Biel has since starred in many films , including The Rules of Attraction -LRB- 2002 -RRB- , Blade : Trinity -LRB- 2004 -RRB- , Stealth -LRB- 2005 -RRB- , I Now Pronounce You Chuck & Larry -LRB- 2007 -RRB- , The A-Team -LRB- 2010 -RRB- and Total Recall -LRB- 2012 -RRB- .