It looks as though we might have a new celebrity friendship forming here, and a rather hot one, too! Home co-stars Rihanna and Jennifer Lopez both had nothing but words of praise for each other while they were promoting the animated film over the weekend.

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According to E! News on Tuesday, Rihanna, who plays Jennifer Lopez's daughter in the film, admitted that she is a huge fan of the multi-talented star.

The chart-topper said, "How dope is that? JLo is like the hottest mom. She's a MILF!"

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Rihanna also added about Lopez's work, "In this movie her tone Is really comforting, sincere and genuine. When you hear it, you believe it."

Meanwhile, it looks as though Lopez is definitely single these days and not in a hurry to look for love... or look behind her, either.

Ex-boyfriend Casper Smart spoke to E! News on Monday about his relationship with his former love, insisting that they are not even close to dating again. Lopez reportedly broke up with Smart last summer after two years of dating (she seperated from ex-husband Marc Anthony back in 2011 before finalizing their divorce last year). The Latina beauty hasn't been linked to anyone since then.

He said, "We got a lot of ties. We're very close. We're friends. We're very good friends."

The couple broke up last summer after nearly three years of dating.

Tags: Jennifer Lopez