Hollywood.tv captures LINDSAY LOHAN in action. Seen here walking briskly, the actress isn't storming away from the paparazzi, she's filming a scene! All in a day's work: the actress finished up her duties in about an hour.

Later, gal pal SAMANTHA RONSON joins Lindsay on the set. The two hang for a bit before a big hug goodbye as Sam takes off in her black Porsche.

LINDSAY LOHAN and gal pal SAMANTHA RONSON do their best to run errands Thursday, despite the throngs of paparazzi being on their heels everywhere they go, including Hermes and the car wash.

Copyright 2008 Tyler Boye / Photographer

Does LINDSAY LOHAN have a new BFF? The party girl posed for pics with DENNIS HOPPER at a bash last night featuring artwork by his son, HENRY HOPPER. Denim label G-STAR hosted the so-called "Raw Nights" event, which was also attended by MARIA BELLO and singer PINK with tunes spun by, who else? Lindsay's gal pal: SAMANTHA RONSON!

LINDSAY LOHAN and gal pal SAMANTHA RONSON get caught up in a water fight! Hollywood.tv is there as an overzealous busboy starts splashing water at the paps. They quickly retaliate, getting the interior of the girl's ride all wet!

Hollywood.tv spends the afternoon with LINDSAY LOHAN and her BFF SAMANTHA RONSON, as the two do some shopping in Los Angeles before heading out to dinner.

Copyright 2007 Junko Kimura / Getty Images

BFFs LINDSAY LOHAN and SAMANTHA RONSON spent Saturday night out at Times Square's "Hawaiian Tropic Zone" in New York. People.com reports that Lindsay accompanied DJ Samantha to the club, and while her pal worked the turntables from midnight on, Lindsay was seen dancing behind her booth in the VIP section to tunes by BRITNEY SPEARS, MADONNA and SOULJA BOY. People also says the starlet was drinking cocktails and chatting with a group of girlfriends. The two later left together at 4:15 a.m.