Trends in Hollywood come and go, with some being better than others. To keep you abreast of the latest Celebrity trends, both good and bad, we are starting a new weekly feature called Trend Alert. This week, white summer dresses.

The end of summer is fast approaching but despite what you've been told or may have heard over the years, it's perfectly OK to wear white after Labor Day.

Check out the gallery to see Ali Larter, Ashley Tisdale, Audrina Patridge, Camila Alves, Eva Longoria, Heidi Montag, Kate Beckinsale, Kate Hudson, Kirsten Dunst, Lauren Conrad, Miley Cyrus, Nicky Hilton, Nicollette Sheridan, Pamela Anderson, Reese Witherspoon, Sara Michalle Gellar, Selma Blair, and Tori Spelling in their white summer dresses.

Samantha Ronson isn't letting girlfriend Lindsay Lohan have all the fun. The DJ also took to her Myspace blog to refute Michale Lohan's allegations that she is nothing but a gold digger out to ruin Lindsay Lohan's life with a tell all book.

SHUT THE F*** UP

Current mood: bullied

i really don't want to say anything because i feel like he wins- he, being the man who is so desperate for attention that he goes to the media whenever possible- i know i am being used, i am just a pawn- easy to sacrifice in order to feed his addiction. I was angry when i first read his attack on me, but- for me- i believe that actions speak louder than words... so now i just pity him- i am not standing in his way- i am not the reason that he has no contact with his daughter- he is- his need to throw a tantrum for the whole world to hear is- i am not going to go into a play by play defense- i feel no need to publicly defend my role in lindsay's life- i'm just sorry that she likes me more than him.

p.s. i'm not the one that is so lost that i need to use my relationship with lindsay to earn a living.... i am, always will and always have been here for her for her- not for anything else....so I think it's safe to say that there is not now and never will be a tell all..... written by me..... when does your book come out mr. lohan?

After proving she can stick up for herself, we spotted Sam with her brother Mark Ronson, a Grammy award winning music producer and who also happens to be a DJ, having lunch at Bar Pitti in New York City.

Check out all pictures of Mark Ronson and Samantha Ronson at Bar Pitt in the gallery!

If you didn't get enough of Michael Phelps during the Beijing Olympics, get ready for a whole lot more. The eight gold medal winner stopped by CBS'  The Early Show to talk all things swimming, signed autographs and posed with fans in his Visa endorsed blue track suit.

Next up for Phelps is an appearance on the season premiere of Saturday Night Live (September 13th), presenting an award during MTV's Video Music Awards and he's penning a book that should be available this holiday season about his road to Olympic history.

Get your TiVo programmed now!

After Michael Lohan's tirade against her gal pal Samantha Ronson, Lindsay Lohan took time out from filming scenes for an upcoming appearance on "Ugly Betty" to strike back at her father via her Myspace page.

If you have something to say to me, say it to my face- that's what i have believed my whole life- don't be a coward and say it to others first, let alone all the media in the world- i think we know where the rest of this blog is going...

If you guessed it had to do with my father- then you guessed right! It really hurts, because i have tried- after all that my mother and siblings have gone through, i really tried to make things work- For the hope of having a father again-wanting things to change- even though people have said, some people will forever remain the same.

Having said that- the people were right, and he is yet to change- but this time, without his daughter by his side- He has become a public embaressment and a bully- To my family, my co-workers, my friends, and a girl that means the world to me (its obvious who that is).

He has no idea what is going on in my life because i have chosen not to involve him in it- His recent attack on my life and my loved ones is simply for an ADDICTION THAT HE HAS- FAME. Why he feels the need to comment on anything in my life that i may want to keep private, is beyond comprehension- If he really cared about me and my life, then he would learn to respect my wishes by staying out of it.

Samantha has not and would never sell me out. Nor has my mother, who is wonderful.

This further proves that any information that my father has about me or the people in my life is internet based- and about as accurate as a page six item.

What do you think of Lindsay's rant against her father? Is she right? Is Michael addicted to fame? Is she right about Samantha never selling her out?

Check out all 15 pictures of Lindsay Lohan on the Ugly Betty set in the gallery!

Things are heating up in Denver, Colorado. Jennifer Lopez attended the Capital File Magazine luncheon during the Democratic National Convention and showed that more than just the race for president is heating up!

Sweaty pits aside, J.Lo looked stunning in that figure hugging red dress during the event which honored Marian Wright Edelman, the founder of the Children's Defense Fund.

Check out all 32 pictures of Jennifer Lopez at the DNC in the gallery!