Lisa Vanderpump isn't sure about returning to Bravo for a sixth season of The Real Housewives of Beverly Hills.

Andy Cohen Shares Photo From The Set Of 'RHOBH' Season 5 Reunion

Although the show has yet to be officially renewed, Vanderpump, who also stars on Bravo's Vanderpump Rules, recently addressed a fan, who wondered how she felt about coming back to the show.

"Have you decided if you're going to return for season 6??" the fan asked. In response, Vanderpump explained, "ooh nothing decided yet."

Will There Be A Fourth Season Of 'Vanderpump Rules?'

Vanderpump has been featured in a full-time role on The Real Housewives of Beverly Hills since the series began airing on Bravo in Oct. 2010. Then, in Jan. 2013, Vanderpump launched her own Bravo spinoff, Vanderpump Rules, which recently wrapped its third season.

While Vanderpump Rules' future is also currently up in the air, star Jax Taylor recently claimed their would be a fourth season of the show, telling fans there were three more weeks of season 3, and then they'd have to wait until "next season" for more drama.

When E! News asked Kristen Doute if she'd be on board with a fourth season of Vanderpump Rules, she confirmed, "I'd want to continue the journey. I don't want to throw everything away just because I don't work at SUR. If there's a fourth season, I hope they'll ask me back."

The Real Housewives of Beverly Hills season 5 reunion part 1 airs on Tuesday at 9 p.m. on Bravo. Below is a sneak peek at the upcoming episode.

Tags: lisa vanderpump The Real Housewives of Beverly Hills Bravo Reality TV