Question: The Spanish actress and model who made her acting debut at 16, and starred in the 2009 romantic musical drama film Nine, was signed by an agent at what age?

<P0-S0> Melody Marie Tavitian-Parra is an American actress and model. <P0-S1>  Born and raised in Los Angeles, California, Parra demonstrated a talent for acting early on. <P0-S2>  She began acting in school plays at the age of 6 and continued throughout high school where she won the school's Best Actress Gold Medal, the Musical Theatre Director's Dream Actress Award, and the Best Film Actress Tommy at John Marshall High in Los Feliz. <P0-S3>  She made her professional stage debut during her senior year in "What's Shakein?" <P0-S4>  (2009) at the Greek Theatre in the play's lead role. <P0-S5>  In 2009, Parra was admitted to UCLA with a full merit scholarship. <P0-S6>  While pursuing a dual BA, Parra joined the university's prestigious ACT III Theatre Ensemble where she played lead and large supporting roles in classics such as "Othello", "Oedipus Rex", "Macbeth", and "The Fall". <P0-S7>  In 2012 she graduated UCLA at the age of 20, receiving her BA in English Literature and Spanish. <P0-S8>  She made her feature film debut the following year cast in the lead role of Stella in the indie film drama "City of Quartz" (2013). <P0-S9>  The film premiered at the BLOW-UP Arthouse International Film Festival. <P0-S10>  That same year she was cast in the comedy "With this Ring" (2013) where she played a supporting role in both the play and its on-screen adaptation. <P0-S11>  Parra's other films include the crime drama "Here in the East" (2014), "Fronteras" (2015), "Ouroboros" (2015), and "Edge" (2015). <P0-S12>  Both "Here in the East" and "Edge" won Best Film in the 2015 Hollywood Reel Independent Film Festival and the 2015 San Diego Film Festival, respectively. <SEP> <P1-S0> Penélope Cruz Sánchez (] ; born 28 April 1974) is a Spanish actress and model. <P1-S1>  Signed by an agent at age 15, she made her acting debut at 16 on television and her feature film debut the following year in "Jamón Jamón" (1992) to critical acclaim. <P1-S2>  Her subsequent roles in the 1990s and 2000s included "Open Your Eyes" (1997), "The Hi-Lo Country" (1999), "The Girl of Your Dreams" (2000) and "Woman on Top" (2000). <P1-S3>  Cruz achieved recognition for her lead roles in the 2001 films "Vanilla Sky", "All the Pretty Horses", "Captain Corelli's Mandolin" and "Blow". <SEP> <P2-S0> Nine is a 2009 romantic musical drama film directed and produced by Rob Marshall and written by Michael Tolkin and Anthony Minghella. <P2-S1>  The film is an adaptation of the 1982 musical of the same name, which in turn is based on Federico Fellini's semi-autobiographical 1963 film "8½". <P2-S2>  In addition to songs from the stage musical, all written by Maury Yeston, the film has three original songs, also written by Yeston. <P2-S3>  The ensemble principal cast consists of Daniel Day-Lewis, Marion Cotillard, Penélope Cruz, Judi Dench, Fergie, Kate Hudson, Nicole Kidman, and Sophia Loren. <SEP> <P3-S0> Ganito Kami Noon, Paano Kayo Ngayon? <P3-S1>  (English: ""This Is How We Were Before, How Are You Doing Now?"") <P3-S2>  is a 1976 Filipino romantic musical drama film set in the era of Spanish colonization in the Philippines. <P3-S3>  It was directed by Eddie Romero and starred Christopher De Leon and Gloria Diaz. <P3-S4>  The film was selected as the Philippine entry for the Best Foreign Language Film at the 49th Academy Awards, but was not accepted as a nominee.