A $20 million paycheck offer is enough for former "Friends" star Jennifer Aniston to seriously consider appearing in the sequel of the blockbuster hit "The Break-up" where she starred with former beau Vince Vaughn.

According to insiders, both Aniston and Vaughn are seriously considering to appear in the follow-up film.

The two continued dating after they finished shooting the film but eventually broke up last December 2006.