It seems that celebrities are always traveling for one reason or another -- whether it be apperances, touring, promotions, or even just a fun vacation. However, this week, it seems like the private jets are being fueled up more than ever because a ton of stars are on the road, and lucky for us they're finding time to share their excursions on Twitter!

With the entire Kardashian clan ending a trip in New York, Rihanna taking another vacation to Hawaii, and Nicki Minaj returning to her social media page to chat with fans about her upcoming tour, the Twitterverse is blowing up with celebs talking about their travels, and we've rounded them all up in this week's edition Trending Tuesday!

Before Whitney Houston's tragic untimely death in February, she had completed work on her film Sparkle. The movie was to be her acting comeback, her first film role since 1992's The Bodyguard.

The film's subject matter actually mirrors Whitney's own story quite a bit: it's about three sisters who form a successful singing group and struggle with subsequent fame and drug problems. Whitney plays the sisters' mother, Emma.

Watch the very first trailer for Sparkle after the jump!

It's Valentine's Day and whether you're coupled or single, there is one way to get into the romantic spirit AND be on-trend all at once: By wearing PINK.

Pink has been a hot color to wear this winter and was all over the runways for the 2012 spring collections. So naturally, Hollywood style icons like Leighton Meester, Emmy Rossum, Lauren Conrad, and Sarah Jessica Parker have been picking up on it. And the styles aren't just romantic dresses -- but pants, scarves, coats and even hair (ahem, Ms. Minaj).

So throw on your rose-colored glasses and take a look at how to rock the romantic trend!