PICS: Cameron Diaz and Justin Timberlake Bury the Hatchet at Telethon

 Jeff Kravitz/MTV Hope for Haiti Now via Getty Images

Brad Pitt and Jennifer Aniston weren't the only former flames to show up at Friday's Hope for Haiti Now telethon: Justin Timberlake and Cameron Diaz reunited for the worthy cause.

The former couple — who had a messy split in 2007 — were photographed having a close, friendly chit-chat at the all-star Los Angeles event. In one of the photos, Diaz touches Timberlake's chest and looks up at him warmly.

Diaz, 37, and Timberlake, 28, dated from 2003 to early 2007. Also a former boyfriend to Britney Spears, Timberlake is still with Jessica Biel, whom he began dating shortly after his split with Diaz.

Check out more photos from the all-star Haiti telethon

At the 2007 Academy Awards — just after their breakup — Diaz reportedly had a temper tantrum when she saw Timberlake flirting with Biel, and confronted him angrily.

Biel, 27, called her relationship with Timberlake "the most precious thing that I have in my life" in a recent interview with Vogue. She wasn't spotted at Friday's event.

For her part, Diaz is reportedly single.

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