Could it be possible the Robert Pattinson is considering getting back with his ex-girlfriend Kristen Stewart following their break up? Well, rumor has it that the "Twilight" star misses the "On the Road" actress more than ever.

Pattinson called time on his relationship with Stewart after he struggled to forgive her for cheating on him with her married "Snow White and the Huntsman" director Rupert Sanders.

However, it seems the actor is having a hard time getting rid of his feelings for his ex-girlfriend. A source told Hollywood Life, "Of course Rob misses Kristen. He misses her every single day."

Apparently there is one particular thing that he misses about Stewart, her smile. The insider revealed, "They had a lot of fun when they were a couple and they laughed a lot.

"What Rob misses the most about Kristen is her smile and the sound of her laughing. She has the most endearing smile to Rob."

According to Entertainment Wise, although they shared some good times together and "are both very fond of each other" with reports of Stewart making Pattinson "a better person - a more transparent, confident person," fans shouldn't expect a reconciliation just yet.

A source said, "Right now Rob isn't thinking about getting back together with Kristen, it's still just too complicated."

Even though we won't see Kristen Stewart as his arm candy anymore, we don't have to worry Pattinson having a new girlfriend anytime soon.

An insider spilled, "He is in no way dating anyone seriously. He's really into his career right now, and spending time at the gym. He has lots of films coming up and wants to be in great shape."

"The Maps to the Stars" actor is focused on his future, he recently told Harpar's Bazaar Arabia that he was interested in trying his luck in the fashion industry.

The actor admitted, "I want to get more involved in the industry, I really like it. I like drawing couture dresses."

Would you want to see Kristen Stewart and Robert Pattinson get back together? Do you think the actor would be successful as a clothing designer? Let us know your thoughts in the comments below.